World Metro Database

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