World Metro Database

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