World Metro Database

#	City  >	< Country  >	< City aka  >	< Continent  >	< Network length  >	< System  >	< Stations  >	< Stations*  >	< Lines  >	<  Avg. line length  >	< Avg. station distance  >	< Stations per line  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Ridership year  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Driverless since  >	< Platform screen doors  >	< Walk-through  >	< Aircon trains  >	< Remarks
1	Ludwigshafen	Germany		Europe	4.0 km	Stadtbahn	11	11	0		364 m							right									Full metro section length unknown.
2	Bielefeld	Germany		Europe	5.2 km	Stadtbahn	7	7	4	1.3	1,733 m	1.8						right									Full metro section length unknown. Only metro section included
3	Haifa	Israel		Asia	1.8 km	Carmelit	6	6	1	1.8	350 m	6.0
4	Newark	USA		America	2.2 km	Subway	4	4	1	2.2	733 m	4.0						right									4 underground stations
5	Rouen	France		Europe	2.2 km	Métro	5	5	1	2.2	550 m	5.0															5 underground stations
6	Cologne	Germany		Europe	45.0 km	Stadtbahn	51	51	15	3.0	1,250 m	3.4						right	1435	overhead wire	750				yes	new light rail trains only	Approx. 45 km metro-like. 30 km underground.
7	Perugia	Italy		Europe	3.0 km	Minimetro	7	7	1	3.0	500 m	7.0										'Minimetro'	2008
8	Antwerp	Belgium		Europe	7.6 km	Premetro	11	11	2	3.8	844 m	5.5							1000	overhead wire	600
9	Catania	Italy		Europe	3.8 km	Metropolitana	6	6	1	3.8	760 m	6.0						right	1435	overhead wire	3000						metroitaliane.it
10	Charleroi	Belgium		Europe	17.5 km	Métro Léger	20	20	4	4.4	1,094 m	5.0															Full metro section length unknown. Total length 25 km. Data from Wikipedia
11	Mulheim	Germany	Mülheim	Europe	9.0 km	Stadtbahn	13	12	2	4.5	819 m	6.5						right	1435	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
12	Duesseldorf	Germany	Düsseldorf	Europe	9.6 km	Stadtbahn	14	14	2	4.8	798 m	7.0						right	1435	overhead wire	600				yes		Rhein-Ruhr Stadtbahn Album 1
13	Detroit	USA		America	4.8 km	People Mover	13	13	1	4.8	400 m	13.0						right	1435	third rail	600	downtown people mover, LIM technology	1987			yes
14	Pittsburgh	USA		America	4.8 km	T	6	6	1	4.8	960 m	6.0						right									Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
15	Gelsenkirchen	Germany		Europe	5.5 km	Stadtbahn	9	9	1	5.5	690 m	9.0						right	1000	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
16	Poznan	Poland		Europe	6.1 km	Fast Tram	6	6	1	6.1	1,220 m	6.0															Rapid Tram
17	Las Vegas	USA		America	6.2 km	Monorail	7	7	1	6.2	1,033 m	7.0						right				monorail	2004	yes			Hotels monorails not included
18	Valencia	Venezuela		America	6.2 km	Metro	7	7	1	6.2	1,033 m	7.0	57,500	9,280	21 million	2010
19	Hanover	Germany	Hannover	Europe	18.6 km	Stadtbahn	21	17	3	6.2	1,033 m	7.0						right	1435	overhead wire	600				yes		18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
20	Maracaibo	Venezuela		America	6.5 km	Metro	6	6	1	6.5	1,300 m	6.0														yes
21	Kamakura	Japan		Asia	6.6 km	Monorail	8	8	1	6.6	943 m	8.0						left									Shonan Monorail.
22	Essen	Germany		Europe	20.2 km	Stadtbahn	27	27	3	6.7	842 m	9.0						right	1435	overhead wire	750				yes		Rhein-Ruhr Stadtbahn Album 1
23	Volgograd	Russia	Stalingrad	Europe	6.8 km	Metro	6	6	1	6.8	1,360 m	6.0															Total system: 22 stations, 17,1 km
24	Frankfurt	Germany		Europe	20.5 km	U-Bahn	31	27	3	6.8	732 m	10.3					2.30 EUR	right	1435	overhead wire	750				yes		20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
25	Lausanne	Switzerland		Europe	13.7 km	Metro	29	28	2	6.8	507 m	14.5										line m2	2008		yes		Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
26	Jacksonville	USA		America	6.9 km	Skyway	6	6	1	6.9	1,380 m	6.0						right	2060	third rail	750	downtown monorail people mover	1989
27	Dnepropetrovsk	Ukraine	Dnipropetrovsk	Europe	7.1 km	Metro	6	6	1	7.1	1,420 m	6.0	24,700	3,470	9 million	2010			1520	third rail	825						According to Mr. Yuri Popov
28	Genoa	Italy		Europe	7.1 km	Metropolitana	8	8	1	7.1	1,014 m	8.0						right	1435	overhead wire	750				yes		metroitaliane.it
29	Duisburg	Germany		Europe	14.3 km	Stadtbahn	13	13	2	7.2	1,304 m	6.5						right							yes		Rhein-Ruhr Stadtbahn Album 1
30	Almaty	Kazakhstan	Alma-Ata	Asia	7.3 km	Metro	7	7	1	7.3	1,217 m	7.0	19,200	2,630	7 million	2012
31	Sydney	Australia		Oceania	22.1 km	Cityrail	14	14	3	7.4	2,005 m	4.7					2.92 EUR	left								yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
32	Bangalore	India		Asia	7.5 km	Metro	6	6	1	7.5	1,500 m	6.0
33	Lyon	France		Europe	30.7 km	Métro	43	39	4	7.7	787 m	10.8	704,000	22,900	257 million	2009	1.60 EUR	left	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	1991
34	Chiba	Japan		Asia	15.5 km	Monorail	18	18	2	7.8	969 m	9.0						left
35	Amsterdam	Netherlands		Europe	32.7 km	Metro	33	33	4	8.2	1,128 m	8.3	233,000	7,120	85 million	2009	2.09 EUR	right	1435	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
36	Novosibirsk	Russia		Asia	16.4 km	Metro	13	12	2	8.2	1,487 m	6.5	208,000	12,700	76 million	2011		right	1520	third rail	825						According to Mr. Yuri Popov
37	Buenos Aires	Argentina		America	49.3 km	Subte	78	69	6	8.2	685 m	13.0	844,000	17,100	308 million	2011	0.24 EUR	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)				yes		Premetro line not included
38	Palma de Mallorca	Spain		Europe	8.3 km	Metro	9	9	1	8.3	1,038 m	9.0							1000		1500
39	Buffalo	USA		America	8.4 km	Metro Rail	8	8	1	8.4	1,194 m	8.0						right									Only tunnel section
40	Kitakyushu	Japan	Kitaky?sh?	Asia	8.8 km	Monorail	13	13	1	8.8	733 m	13.0						left							yes
41	Algiers	Algeria		Africa	9.0 km	Metro	10	10	1	9.0	1,000 m	10.0							1435	third rail	750				yes	yes
42	Bonn	Germany		Europe	9.0 km	Stadtbahn	12	12	1	9.0	818 m	12.0						right	1435	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
43	Rennes	France		Europe	9.0 km	Métro	15	15	1	9.0	643 m	15.0	129,000	14,300	47 million	2011		right				VAL	2002	VAL	yes
44	The Hague	Netherlands		Europe	27.9 km	RandstadRail	30	30	3	9.3	1,033 m	10.0						right									Full metro section length unknown (47 km?)
45	Nizhny Novgorod	Russia	Gorky	Europe	18.9 km	Metro	15	14	2	9.4	1,454 m	7.5	74,000	3,910	27 million	2010		right	1520	third rail	825						According to Mr. Yuri Popov
46	Dortmund	Germany		Europe	29.5 km	Stadtbahn	37	37	3	9.8	866 m	12.3						right	1435	overhead wire	600	H-Bahn	1984		yes		Rhein-Ruhr Stadtbahn Album 2
47	Fukuoka	Japan		Asia	29.8 km	Subway	35	34	3	9.9	931 m	11.7	340,000	11,400	124 million	2007		left	1067	overhead wire	1500			yes	yes		According to Mr. Osamu Abe
48	Samara	Russia	Kuybyshev	Europe	10.2 km	Metro	9	9	1	10.2	1,275 m	9.0	43,800	4,300	16 million	2011		right	1520	third rail	825						According to Mr. Yuri Popov
49	Glasgow	United Kingdom		Europe	10.4 km	Subway	15	15	1	10.4	743 m	15.0	35,600	3,420	13 million	2011		left	1219	third rail	600
50	Copenhagen	Denmark		Europe	21.0 km	Metro	22	22	2	10.5	1,050 m	11.0	148,000	7,050	54 million	2011	2.81 EUR	right	1435	third rail	750	all metro lines	2002	all underground stations	yes	all metro and S-Tog trains	According to official website
51	Naples	Italy		Europe	31.8 km	Metropolitana	31	28	3	10.6	1,136 m	10.3	95,900	3,020	35 million	2011		left	1435	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
52	Valencia	Spain		Europe	31.8 km	Metro	38	37	3	10.6	909 m	12.7						right	1000	overhead wire	1500				yes	yes	Full metro section length unknown.
53	Brussels	Belgium		Europe	32.2 km	Métro	61	59	3	10.7	555 m	20.3	364,000	11,300	133 million	2009	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail	900				line 1		Premetro tunnels not included, 11 stations
54	Bochum	Germany		Europe	21.5 km	Stadtbahn	29	27	2	10.8	797 m	14.5						right	1435	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
55	Oporto	Portugal	Porto	Europe	21.7 km	Metro	15	14	2	10.9	1,669 m	7.5						right	1435	overhead wire	750				yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
56	Barcelona	Spain		Europe	119.4 km	Metro	163	136	11	10.9	786 m	14.8	1.07 million	8,930	389 million	2011	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11	2009	lines L9, L10, L11	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
57	Kazan	Russia		Europe	10.9 km	Metro	7	7	1	10.9	1,817 m	7.0	74,000	6,790	27 million	2012		right									According to Mr. Yuri Popov
58	Marseille	France		Europe	21.8 km	Métro	30	28	2	10.9	779 m	15.0	205,000	9,430	75 million	2011		right	1435	third rail	750
59	Budapest	Hungary		Europe	33.0 km	Metro	42	40	3	11.0	846 m	14.0	827,000	25,100	302 million	2011	0.95 EUR	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
60	Lisbon	Portugal		Europe	44.3 km	Metro	55	49	4	11.1	869 m	13.8	501,000	11,300	183 million	2010	0.80 EUR	left	1435	third rail	750				yes
61	Pyongyang	North Korea		Asia	22.5 km	Metro	16	15	2	11.3	1,607 m	8.0	98,600	4,380	36 million	2009			1435	third rail	825
62	Ankara	Turkey		Asia	23.1 km	Metro	23	22	2	11.6	1,100 m	11.5	310,000	13,400	113 million	2007		right	1435	third rail	750	metro line	1997
63	Guadalajara	Mexico		America	24.0 km	Metro	29	28	2	12.0	889 m	14.5						right
64	Nuremberg	Germany		Europe	36.0 km	U-Bahn	48	44	3	12.0	800 m	16.0	323,000	8,980	118 million	2011		right	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains	2008		yes
65	Stuttgart	Germany		Europe	24.0 km	Stadtbahn	19	17	2	12.0	1,412 m	9.5						right	1435	overhead wire	750				yes	yes	24 km underground. (Schnellbahnen in Deutschland)
66	Tashkent	Uzbekistan		Asia	36.2 km	Metro	29	26	3	12.1	1,392 m	9.7	178,000	4,920	65 million	2010		right	1520	third rail	825						According to Mr. Yuri Popov
67	Caracas	Venezuela		America	60.5 km	Metro	50	46	5	12.1	1,344 m	10.0	1.33 million	22,000	485 million	2009	0.31 EUR		1435	third rail	750					yes	Metro Los Teques included (9.5 km)
68	Yerevan	Armenia	Erevan	Asia	12.1 km	Metro	10	10	1	12.1	1,344 m	10.0	46,600	3,850	17 million	2011		right									According to Mr. Yuri Popov
69	Oslo	Norway		Europe	62.0 km	T-Bane	77	77	5	12.4	861 m	15.4	208,000	3,360	76 million	2010	2.67 EUR	right	1435	third rail	750				yes		Line 1 not included (it has level crossings). Length not sure
70	Kharkov	Ukraine	Kharkiv	Europe	37.4 km	Metro	29	26	3	12.5	1,438 m	9.7	685,000	18,300	250 million	2011		right									According to Mr. Yuri Popov
71	Yekaterinburg	Russia	Ekaterinburg	Asia	12.7 km	Metro	9	9	1	12.7	1,587 m	9.0	104,000	8,200	38 million	2011		right
72	Naha	Japan		Asia	12.8 km	Monorail	15	15	1	12.8	914 m	15.0						left
73	Brescia	Italy		Europe	13.1 km	Metro	17	17	1	13.1	819 m	17.0										metro	2012				According to official website
74	Tbilisi	Georgia		Asia	26.3 km	Metro	22	21	2	13.1	1,315 m	11.0	241,000	9,170	88 million	2008		right	1520	third rail	825						According to Mr. Yuri Popov
75	Wuppertal	Germany		Europe	13.3 km	Schwebebahn	20	20	1	13.3	700 m	20.0						right		overhead rail	600
76	Turin	Italy		Europe	13.4 km	Metropolitana	21	21	1	13.4	670 m	21.0	90,400	6,750	33 million	2011		right				VAL	2006	VAL	yes	yes
77	Adana	Turkey		Asia	13.5 km	Metro	13	13	1	13.5	1,125 m	13.0
78	Paris	France		Europe	218.0 km	Métro	382	302	16	13.6	596 m	23.9	4.18 million	19,200	1,524 million	2011	1.57 EUR	right (metro), left (RER)	1435	third rail	750	lines 1, 14, rubber-tyred	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 7bis, 9, 14	lines 1, 2, 5, 9
79	New York	USA	New York City	America	368.0 km	Subway	468	422	27	13.6	834 m	17.3	4.53 million	12,300	1,655 million	2012	1.53 EUR	right	1435	third rail	625, 650 (PATH)			planned for new Second Avenue Line		yes	According to official website. PATH not included (22.2 km, 13 stations). SIR not included
80	Toulouse	France		Europe	27.5 km	Métro	38	37	2	13.8	764 m	19.0	282,000	10,300	103 million	2011		right	2060	third rail	750	VAL	1993	VAL	yes
81	Taipei	Taiwan		Asia	112.6 km	MRT	106	98	8	14.1	1,149 m	13.3	1.79 million	15,900	652 million	2012	0.60 EUR	right	2060	third rail	750	Wenshan (Muzha) VAL line	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
82	Medellin	Colombia	Medellín	America	28.8 km	Metro	26	25	2	14.4	1,200 m	13.0	466,000	16,200	170 million	2011			1435	overhead wire	1500						Metro Cable not included, 4 stations
83	Santo Domingo	Dominican Republic		America	14.5 km	Metro	16	16	1	14.5	967 m	16.0	79,500	5,480	29 million	2011			1435							yes
84	Berlin	Germany		Europe	147.4 km	U-Bahn	195	173	10	14.7	797 m	19.5	1.38 million	9,390	505 million	2011	2.10 EUR	right	1435	third rail	750				yes
85	Sendai	Japan		Asia	14.8 km	Subway	17	17	1	14.8	925 m	17.0	159,000	10,700	58 million	2008		left	1067	overhead wire	1500				yes		According to Mr. Osamu Abe
86	Sao Paulo	Brazil	São Paulo	America	74.3 km	Metrô	67	61	5	14.9	1,198 m	13.4	2.4 million	32,300	877 million	2012	0.76 EUR	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4	2010	lines 2, 3, 4 (since 2010)	lines 4, 5	all metro lines and regional rail	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
87	Vienna	Austria		Europe	74.6 km	U-Bahn	102	90	5	14.9	769 m	20.4	1.46 million	19,600	534 million	2010	1.70 EUR	right	1435	third rail	750				yes	yes	According to official website. Premetro tunnel not included
88	Mexico City	Mexico		America	180.0 km	Metro	195	163	12	15.0	984 m	16.3	4.41 million	24,500	1,609 million	2012	0.14 EUR	right	1995	third rail	750						ONLY PASSENGER SERVICE KM COUNTED
89	Kobe	Japan		Asia	30.6 km	Subway	26	24	2	15.3	1,275 m	13.0	332,000	10,800	121 million	2008		left	1435	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	1981	Port Liner and Rokko Liner	yes		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
90	Osaka	Japan		Asia	137.8 km	Subway	133	104	9	15.3	1,111 m	14.8	2.29 million	16,600	836 million	2010		left	1435	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	1981	all stations on the Nanko Port Town Line	yes		Monorail not included (23.8 km, 18 st). OTS + new tram included
91	Sofia	Bulgaria		Europe	31.2 km	Metro	28	26	2	15.6	1,200 m	14.0	79,500	2,550	29 million	2009	0.51 EUR	right	1435	third rail	825
92	Kyoto	Japan		Asia	31.3 km	Subway	32	31	2	15.6	1,043 m	16.0	345,000	11,000	126 million	2008		left	1435	overhead wire	1500			Tozai line	yes
93	Munich	Germany		Europe	94.2 km	U-Bahn	102	96	6	15.7	981 m	17.0	986,000	10,500	360 million	2010	2.30 EUR	right	1435	third rail	750				yes
94	Bursa	Turkey		Asia	31.5 km	Bursaray	31	31	2	15.8	1,086 m	15.5
95	Monterrey	Mexico		America	31.5 km	Metro	32	31	2	15.8	1,050 m	16.0	378,000	12,000	138 million	2009		right
96	Izmir	Turkey		Asia	15.9 km	Metro	14	14	1	15.9	1,223 m	14.0	173,000	10,900	63 million	2011			1435	third rail	750
97	Sapporo	Japan		Asia	48.0 km	Subway	49	46	3	16.0	1,043 m	16.3	573,000	11,900	209 million	2008		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)				yes		According to Mr. Osamu Abe
98	Tama	Japan		Asia	16.0 km	Monorail	19	19	1	16.0	889 m	19.0						left							yes
99	Changchun	China	Hsinking	Asia	17.0 km	LRT	16	16	1	17.0	1,133 m	16.0						right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
100	Manila	Philippines		Asia	51.5 km	MRT	44	41	3	17.2	1,256 m	14.7	948,000	18,400	346 million	2008	0.18 EUR	right							yes	yes	Length not sure
101	San Juan	Puerto Rico		America	17.2 km	Tren Urbano	16	16	1	17.2	1,147 m	16.0	30,100	1,750	11 million	2011
102	Baku	Azerbaijan		Asia	34.6 km	Metro	23	22	2	17.3	1,646 m	11.5	501,000	14,500	183 million	2011		right	1520	third rail	825
103	Montreal	Canada	Montréal	America	69.2 km	Metro	73	68	4	17.3	1,003 m	18.3	600,000	8,670	219 million	2006	1.67 EUR	right	1994	third rail	750
104	Bucharest	Romania		Europe	69.3 km	Metro	50	45	4	17.3	1,505 m	12.5	468,000	6,770	171 million	2011	0.40 EUR	right	1435	third rail	825
105	Athens	Greece		Europe	52.0 km	Metro	54	50	3	17.3	1,020 m	18.0	937,000	18,000	342 million	2008	1.00 EUR	right	1435	third rail	600				yes	yes	M3 airport line not included.
106	Hong Kong	Hong Kong S.A.R.		Asia	175.0 km	MTR	95	82	10	17.5	2,059 m	9.5	3.96 million	22,600	1,444 million	2012	0.91 EUR	left	1435	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	2005	all underground stations	yes	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
107	Minsk	Belarus		Europe	35.4 km	Metro	28	27	2	17.7	1,362 m	14.0	770,000	21,700	281 million	2012		right	1520	third rail	825						According to Mr. Yuri Popov
108	Toronto	Canada		America	71.3 km	Subway	74	69	4	17.8	1,019 m	18.5	762,000	10,700	278 million	2006	1.67 EUR	right	1480	third rail	600					yes
109	Kryvyi Rih	Ukraine	Krivoy Rog	Europe	18.0 km	Metrotram	12	12	1	18.0	1,636 m	12.0
110	Seville	Spain	Sevilla	Europe	18.0 km	Metro	21	21	1	18.0	900 m	21.0												Line 1
111	Mecca	Saudi Arabia		Asia	18.1 km	Metro	9	9	1	18.1	2,263 m	9.0						right	1435	third rail	1500			yes	yes	yes
112	Kunming	China		Asia	18.2 km	Metro	2	2	1	18.2	18,200 m	2.0
113	Tehran	Iran		Asia	73.0 km	Metro	70	64	4	18.3	1,106 m	17.5	1.32 million	18,000	480 million	2011			1435	third rail	750					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
114	Hiroshima	Japan		Asia	18.4 km	Monorail	21	21	1	18.4	920 m	21.0	49,300	2,680	18 million	2005		left									According to Mr. Osamu Abe
115	Mashhad	Iran		Asia	19.0 km		22	22	1	19.0	905 m	22.0
116	Yokohama	Japan		Asia	57.6 km	Subway	48	45	3	19.2	1,280 m	16.0	542,000	9,420	198 million	2008		left	1435	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	1989	Kanazawa Seaside LRT line	yes		Kanazawa Line not included (10.6 km)
117	Prague	Czech Republic		Europe	59.1 km	Metro	57	54	3	19.7	1,094 m	19.0	1.45 million	24,600	530 million	2011	0.65 EUR	right	1435	third rail	750				yes
118	Los Angeles	USA		America	59.3 km	Metro Rail	30	30	3	19.8	2,196 m	10.0	126,000	2,130	46 million	2011	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)	750					yes	Red, Purple and Green lines
119	Recife	Brazil		America	39.7 km	Metrô	30	28	2	19.9	1,418 m	15.0						right									According to official website
120	Bangkok	Thailand		Asia	80.2 km	Skytrain, MRT	57	51	4	20.0	1,512 m	14.3	671,000	8,370	245 million	2011	0.64 EUR	left	1435	linear		Green line	1999	Green line, Blue line		yes
121	Gwangju	South Korea		Asia	20.1 km	Subway	20	20	1	20.1	1,058 m	20.0	49,300	2,450	18 million	2011								yes
122	Boston	USA		America	60.5 km	The T	66	60	3	20.2	960 m	22.0	403,000	6,660	147 million	2010		right	1435	third rail, overhead wire (Green Line)	600					yes	Green and Red Lines' tram section not included
123	Edmonton	Canada		America	20.4 km	Light Rail	15	15	1	20.4	1,457 m	15.0						right
124	Chengdu	China		Asia	40.9 km	Metro	36	35	2	20.4	1,202 m	18.0	282,000	6,900	103 million	2012		right						yes		yes	http://railway-technology.com/projects/chengdu-metro
125	Santiago	Chile	Santiago de Chile	America	102.4 km	Metro	108	100	5	20.5	994 m	21.6	1.75 million	17,100	640 million	2011	0.55 EUR	right	1435	third rail	750				yes
126	Philadelphia	USA		America	62.0 km	Subway	66	62	3	20.7	984 m	22.0	293,000	4,730	107 million	2011		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)					yes	PATCO line included. Subway trolley not (10 stations)
127	Chicago	USA		America	166.0 km	"L"	152	144	8	20.8	1,153 m	19.0	608,000	3,660	222 million	2011	1.58 EUR	right	1435	third rail	600					yes	151 Stations and 173 km (UrbanRail.net)
128	Rome	Italy		Europe	41.6 km	Metropolitana	52	51	2	20.8	832 m	26.0	907,000	21,800	331 million	2008	1.00 EUR	left	1435	overhead wire	1500				yes	yes	metroitaliane.it
129	Helsinki	Finland		Europe	21.0 km	Metro	17	17	1	21.0	1,313 m	17.0	170,000	8,090	62 million	2011	2.10 EUR	right	1524	third rail	750				yes		According to Metros in Skandinavien (R.Schwandl)
130	Istanbul	Turkey		Europe	42.0 km	Metro	28	28	2	21.0	1,615 m	14.0	214,000	5,090	78 million	2011	0.63 EUR	right	1435	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
131	Rio de Janeiro	Brazil		America	42.0 km	Metrô	34	34	2	21.0	1,313 m	17.0	581,000	13,800	212 million	2010	0.77 EUR	right	1600	third rail	750					yes
132	Kuala Lumpur	Malaysia		Asia	64.0 km	LRT, Monorail	60	56	3	21.3	1,123 m	20.0	299,000	4,670	109 million	2008	0.37 EUR	left				LRT	1996	KLIA line to airport, Kelana Jaya line's underground stations		yes
133	Bilbao	Spain		Europe	43.4 km	Metro	40	40	2	21.7	1,142 m	20.0	247,000	5,680	90 million	2011		left	1000	overhead wire	1500				yes	yes	According to Metro Bilbao
134	Lima	Peru		America	22.0 km	Tren Urbano	16	16	1	22.0	1,467 m	16.0					0.29 EUR
135	Madrid	Spain		Europe	286.3 km	Metro	282	232	13	22.0	1,064 m	21.7	1.74 million	6,080	635 million	2011	1.00 EUR	left	1445	overhead wire	600			tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
136	Kiev	Ukraine	Kyiv	Europe	66.2 km	Metro	51	48	3	22.1	1,379 m	17.0	1.42 million	21,500	519 million	2011	0.27 EUR	right	1520	third rail	825
137	Seattle	USA		America	22.2 km	Light Rail	12	12	1	22.2	2,018 m	12.0						right								yes	Downtown tunnel section considered as a full metro
138	Kaohsiung	Taiwan	Gaoxiong	Asia	45.0 km	MRT	38	37	2	22.5	1,250 m	19.0	142,000	3,170	52 million	2012			1435	third rail	750			MRT
139	Daejeon	South Korea	Taejon	Asia	22.6 km	Subway	22	22	1	22.6	1,076 m	22.0	104,000	4,610	38 million	2011								yes
140	Warsaw	Poland		Europe	22.6 km	Metro	21	21	1	22.6	1,130 m	21.0	384,000	17,000	140 million	2011	0.47 EUR	right	1435	third rail	825
141	Saint Petersburg	Russia	Leningrad	Europe	113.5 km	Metro	67	59	5	22.7	1,831 m	13.4	2.15 million	19,000	786 million	2011		right	1520	third rail	825			windowless steel doors in ten stations			According to Mr. Yuri Popov
142	Lille	France		Europe	45.5 km	Métro	62	60	2	22.8	758 m	31.0	263,000	5,780	96 million	2009		right	2060	third rail	750	VAL	1983	VAL, all stations	yes
143	Vancouver	Canada		America	69.5 km	SkyTrain	49	47	3	23.2	1,511 m	16.3	329,000	4,730	120 million	2011		right	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system	1986		yes	yes
144	Nagoya	Japan		Asia	93.1 km	Subway	97	86	4	23.3	1,001 m	24.3	1.17 million	12,600	427 million	2008		left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line	2005	Tobu Kyuryo maglev line	yes	yes	3 stations +
145	Tokyo	Japan		Asia	304.5 km	Metro	290	205	13	23.4	1,099 m	22.3	8.5 million	27,900	3,102 million	2011	1.57 EUR	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
146	Rotterdam	Netherlands		Europe	47.0 km	Metro	38	37	2	23.5	1,306 m	19.0	238,000	5,070	87 million	2008		right	1435	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
147	Baltimore	USA		America	24.5 km	Metro Subway	14	14	1	24.5	1,885 m	14.0	49,300	2,010	18 million	2011		right	1435	third rail	700					yes
148	Shenyang	China	Mukden	Asia	49.5 km	Metro	41	40	2	24.7	1,268 m	20.5						right						yes
149	Kolkata	India	Calcutta	Asia	25.0 km	Metro Railway	23	23	1	25.0	1,136 m	23.0	474,000	19,000	173 million	2009		right									25 km wikipedia, 27.50 km urbanrail ???
150	Suzhou	China	Su-chou	Asia	25.7 km	Subway	24	24	1	25.7	1,117 m	24.0						right								yes	According to Wikipedia, official website
151	Moscow	Russia		Europe	309.4 km	Metro	186	147	12	25.8	1,778 m	15.5	6.55 million	21,200	2,389 million	2011	0.50 EUR	right	1520	third rail	825					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
152	Hamburg	Germany		Europe	104.7 km	U-Bahn	99	91	4	26.2	1,102 m	24.8	545,000	5,210	199 million	2011		right	1435	third rail	750						According to official website
153	Busan	South Korea		Asia	131.8 km	Subway	127	119	5	26.4	1,080 m	25.4	877,000	6,650	320 million	2012		right				Line 4	2011	line 3
154	Xian	China	Xi'an	Asia	26.4 km	Metro	17	17	1	26.4	1,650 m	17.0	162,000	6,120	59 million	2012			1435						yes
155	Daegu	South Korea	Taegu	Asia	53.9 km	Subway	56	55	2	27.0	998 m	28.0	348,000	6,460	127 million	2012								lines 1, 2
156	Chennai	India	Madras	Asia	27.0 km	MRTS	17	17	1	27.0	1,688 m	17.0
157	Beijing	China	Peking	Asia	442.0 km	Subway	262	222	16	27.6	1,797 m	16.4	6.74 million	15,200	2,460 million	2012	0.15 EUR	right	1435	third rail	825			PGDs on underground stations of line 5, PSDs on lines 8, 10	all lines	yes
158	Milan	Italy		Europe	83.3 km	Metropolitana	94	90	3	27.8	915 m	31.3	899,000	10,800	328 million	2007	1.00 EUR	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5	2013	line M5	yes	yes	metroitaliane.it
159	Belo Horizonte	Brazil		America	28.1 km	Metrô	19	19	1	28.1	1,563 m	19.0						right									According to official website
160	Wuhan	China	Hankou	Asia	56.8 km	Metro	48	47	2	28.4	1,234 m	24.0	200,000	3,520	73 million	2011		right
161	Guangzhou	China	Canton	Asia	231.9 km	Metro	146	132	8	29.0	1,680 m	18.3	5 million	21,600	1,825 million	2012		right	1435	third rail	825	APM line (underground people mover)	2010	yes	yes	yes	APM included
162	Incheon	South Korea	Inchon	Asia	29.5 km	Subway	29	29	1	29.5	1,054 m	29.0	244,000	8,270	89 million	2012								yes
163	Tianjin	China	Tientsin	Asia	124.0 km	Metro	81	77	4	31.0	1,610 m	20.3	175,000	1,410	64 million	2010		right	1435	third rail	825			platform gate doors		yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
164	Cleveland	USA		America	31.0 km	Rapid Transit	18	18	1	31.0	1,824 m	18.0	16,400	530	6 million	2011		right	1435	overhead wire	600						2 Light Rail lines not included
165	Chongqing	China	Chungking	Asia	127.0 km	Monorail	86	81	4	31.7	1,548 m	21.5						right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
166	Delhi	India		Asia	193.2 km	Metro	143	138	6	32.2	1,410 m	23.8	1.66 million	8,600	606 million	2011	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire	25000				yes	yes
167	Cairo	Egypt		Africa	65.5 km	Metro	55	53	2	32.8	1,236 m	27.5	2.29 million	35,000	837 million	2010	0.14 EUR	left	1435	overhead wire	1500					5 stations
168	San Francisco	USA		America	166.9 km	BART	44	44	5	33.4	4,279 m	8.8	304,000	1,820	111 million	2012		right	1676	third rail	1000					yes	MUNI not included (8 underground stations)
169	Porto Alegre	Brazil		America	33.8 km	Metro	17	17	1	33.8	2,112 m	17.0						right									According to official website
170	Mumbai	India	Bombay	Asia	171.0 km	Suburban Railway	73	73	5	34.2	2,515 m	14.6					0.17 EUR										In fact, 4 suburban railway lines with metro frequency
171	Washington	USA		America	171.2 km	Metrorail	90	86	5	34.2	2,014 m	18.0	597,000	3,490	218 million	2012		right	1435	third rail	750					yes
172	Dubai	United Arab Emirates		Asia	69.7 km	Metro	46	44	2	34.8	1,584 m	23.0	299,000	4,280	109 million	2012		right	1435	third rail	750	metro	2009	metro, monorail	yes	yes
173	Stockholm	Sweden		Europe	105.7 km	Tunnelbana	104	100	3	35.2	1,047 m	34.7	847,000	8,010	309 million	2011	3.73 EUR	left	1435	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
174	Shenzhen	China		Asia	178.4 km	Metro	131	118	5	35.7	1,416 m	26.2	362,000	2,030	132 million	2009		right	1435					yes	yes	yes
175	Seoul	South Korea		Asia	326.5 km	Subway	302	260	9	36.3	1,114 m	33.6	6.9 million	21,100	2,518 million	2012	0.54 EUR	right	1435	overhead wire	1500			lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
176	Shanghai	China		Asia	437.0 km	Metro	296	251	12	36.4	1,539 m	24.7	6.24 million	14,300	2,276 million	2012	0.34 EUR	right	1435	overhead wire	1500			newer line 4 stations and refitted line 1 stations		yes	Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
177	London	United Kingdom		Europe	402.0 km	Underground	270	270	11	36.5	1,552 m	24.5	3.21 million	7,980	1,171 million	2011	2.75 EUR	left	1435	third rail	600, 750 (DLR)	Docklands Light Rail	1987	Jubilee Line extension	Metropolitan Line, DLR	Metropolitan Line	DLR not included (31.4 km, 39 stations). East London Line removed (will be assigned to Overground). Overground: 86 km, 55 st.
178	Singapore	Singapore		Asia	146.5 km	MRT	100	89	4	36.6	1,526 m	25.0	2.18 million	14,800	794 million	2011	0.97 EUR	left	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	2003	yes	yes	yes
179	Saint Louis	USA		America	73.4 km	Metrolink	37	37	2	36.7	2,097 m	18.5						right
180	Newcastle	United Kingdom		Europe	76.5 km	Metro	61	50	2	38.3	1,297 m	30.5	104,000	1,360	38 million	2011		left	1435	overhead wire	1500
181	Atlanta	USA		America	79.2 km	MARTA	39	38	2	39.6	2,141 m	19.5	93,200	1,180	34 million	2007		right	1435	third rail	750					yes
182	Miami	USA		America	39.8 km	Metrorail	23	23	1	39.8	1,809 m	23.0	49,300	1,240	18 million	2011	1.66 EUR	right	1435	third rail	750	downtown people mover, rubber-tyred	1986			yes	Metromover not included (20 stations, 7 km)
183	Brasilia	Brazil		America	42.0 km	Metrô	24	24	1	42.0	1,826 m	24.0	151,000	3,590	55 million	2009		right
184	Nanjing	China	Nanking	Asia	84.7 km	Metro	57	55	2	42.3	1,540 m	28.5	942,000	11,100	344 million	2011		right
185	Valparaiso	Chile		America	43.0 km	Metro	20	20	1	43.0	2,263 m	20.0						right
186	Hangzhou	China	Hangchow	Asia	48.0 km	Metro	31	31	1	48.0	1,600 m	31.0															Wikipedia
187	Dalian	China		Asia	49.0 km	Metro	12	12	1	49.0	4,455 m	12.0	121,000	2,460	44 million	2012		right									Suburban service?