World Metro Database

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