World Metro Database

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