World Metro Database

#	City  >	< City aka  >	< Country  >	< System  >	< Network length  >	< Lines  >	< Opening  >	< Avg. station distance  >	< Daily ridership  >	< Stations per line  >	< Ridership per mile  >	<  Ridership year  >	< Annual ridership  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Walk-through
1	Adana		Turkey	Metro	8.4 mi	1	18 Mar 2009	0.70 mi		13.0
2	Algiers		Algeria	Metro	5.6 mi	1	1 Nov 2011	0.62 mi		10.0						1435	third rail	750				yes	yes
3	Antwerp		Belgium	Premetro	4.7 mi	2	25 Mar 1975	0.52 mi		5.5						1000	overhead wire	600
4	Bangalore		India	Metro	4.7 mi	1	15 Sep 2011	0.93 mi		6.0
5	Belo Horizonte		Brazil	Metrô	17.5 mi	1	1 Aug 1986	0.97 mi		19.0					right
6	Bielefeld		Germany	Stadtbahn	3.2 mi	4	21 Sep 1971	1.08 mi		1.8					right
7	Bochum		Germany	Stadtbahn	13.4 mi	2	26 May 1979	0.50 mi		14.5					right	1435	overhead wire	660
8	Bonn		Germany	Stadtbahn	5.6 mi	1	22 Mar 1975	0.51 mi		12.0					right	1435	overhead wire	750
9	Brescia		Italy	Metro	8.1 mi	1	22 Dec 2012	0.51 mi		17.0									metro	2012
10	Buffalo		USA	Metro Rail	5.2 mi	1	18 May 1985	0.74 mi		8.0					right
11	Bursa		Turkey	Bursaray	19.6 mi	2	19 Aug 2002	0.68 mi		15.5
12	Catania		Italy	Metropolitana	2.4 mi	1	27 Jun 1999	0.47 mi		6.0					right	1435	overhead wire	3000
13	Changchun	Hsinking	China	LRT	10.6 mi	1	Oct 2002	0.70 mi		16.0					right
14	Charleroi		Belgium	Métro Léger	10.9 mi	4	21 Jun 1976	0.68 mi		5.0
15	Chennai	Madras	India	MRTS	16.8 mi	1	19 Oct 1997	1.05 mi		17.0
16	Chiba		Japan	Monorail	9.6 mi	2	28 Mar 1988	0.60 mi		9.0					left
17	Chongqing	Chungking	China	Monorail	78.9 mi	4	18 Jun 2005	0.96 mi		21.5					right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
18	Cologne		Germany	Stadtbahn	28.0 mi	15	11 Oct 1968	0.78 mi		3.4					right	1435	overhead wire	750				new light rail trains only	yes
19	Detroit		USA	People Mover	3.0 mi	1	Jul 1987	0.25 mi		13.0					right	1435	third rail	600	downtown people mover, LIM technology	1987		yes
20	Dortmund		Germany	Stadtbahn	18.3 mi	3	17 May 1976	0.54 mi		12.3					right	1435	overhead wire	600	H-Bahn	1984			yes
21	Duesseldorf	Düsseldorf	Germany	Stadtbahn	6.0 mi	2	4 Oct 1981	0.50 mi		7.0					right	1435	overhead wire	600					yes
22	Duisburg		Germany	Stadtbahn	8.9 mi	2	11 Jul 1992	0.81 mi		6.5					right								yes
23	Edmonton		Canada	Light Rail	12.7 mi	1	22 Apr 1978	0.91 mi		15.0					right
24	Essen		Germany	Stadtbahn	12.6 mi	3	5 Oct 1967	0.52 mi		9.0					right	1435	overhead wire	750					yes
25	Frankfurt		Germany	U-Bahn	12.7 mi	3	4 Oct 1968	0.46 mi		10.3				3.01 USD	right	1435	overhead wire	750					yes
26	Gelsenkirchen		Germany	Stadtbahn	3.4 mi	1	1 Sep 1984	0.43 mi		9.0					right	1000	overhead wire	600
27	Genoa		Italy	Metropolitana	4.4 mi	1	13 Jun 1990	0.63 mi		8.0					right	1435	overhead wire	750					yes
28	Guadalajara		Mexico	Metro	14.9 mi	2	1 Sep 1989	0.55 mi		14.5					right
29	Haifa		Israel	Carmelit	1.1 mi	1	1959	0.22 mi		6.0
30	Hangzhou	Hangchow	China	Metro	29.8 mi	1	24 Nov 2012	0.99 mi		31.0
31	Hanover	Hannover	Germany	Stadtbahn	11.6 mi	3	28 Sep 1975	0.64 mi		7.0					right	1435	overhead wire	600					yes
32	Jacksonville		USA	Skyway	4.3 mi	1	30 May 1989	0.86 mi		6.0					right	2060	third rail	750	downtown monorail people mover	1989
33	Kamakura		Japan	Monorail	4.1 mi	1	3 Mar 1970	0.59 mi		8.0					left
34	Kitakyushu	Kitaky?sh?	Japan	Monorail	5.5 mi	1	9 Jan 1985	0.46 mi		13.0					left								yes
35	Kryvyi Rih	Krivoy Rog	Ukraine	Metrotram	11.2 mi	1	26 Dec 1986	1.02 mi		12.0
36	Kunming		China	Metro	11.3 mi	1	28 Jun 2012	11.31 mi		2.0
37	Las Vegas		USA	Monorail	3.9 mi	1	15 Jul 2004	0.64 mi		7.0					right				monorail	2004	yes
38	Lausanne		Switzerland	Metro	8.5 mi	2	24 May 1991	0.32 mi		14.5									line m2	2008			yes
39	Lima		Peru	Tren Urbano	13.7 mi	1	5 Apr 2012	0.91 mi		16.0				0.38 USD
40	Ludwigshafen		Germany	Stadtbahn	2.5 mi	0	29 May 1969	0.23 mi							right
41	Maracaibo		Venezuela	Metro	4.0 mi	1	8 Jun 2009	0.81 mi		6.0												yes
42	Mashhad		Iran		11.8 mi	1	10 Oct 2011	0.56 mi		22.0
43	Mecca		Saudi Arabia	Metro	11.2 mi	1	13 Nov 2010	1.41 mi		9.0					right	1435	third rail	1500			yes	yes	yes
44	Mulheim	Mülheim	Germany	Stadtbahn	5.6 mi	2	3 Nov 1979	0.51 mi		6.5					right	1435	overhead wire	750
45	Mumbai	Bombay	India	Suburban Railway	106.3 mi	5		1.56 mi		14.6				0.22 USD
46	Naha		Japan	Monorail	8.0 mi	1	10 Aug 2003	0.57 mi		15.0					left
47	Newark		USA	Subway	1.4 mi	1	26 May 1935	0.46 mi		4.0					right
48	Oporto	Porto	Portugal	Metro	13.5 mi	2	7 Dec 2002	1.04 mi		7.5					right	1435	overhead wire	750				yes	yes
49	Palma de Mallorca		Spain	Metro	5.2 mi	1	25 Apr 2007	0.64 mi		9.0						1000		1500
50	Perugia		Italy	Minimetro	1.9 mi	1	29 Jan 2008	0.31 mi		7.0									'Minimetro'	2008
51	Pittsburgh		USA	T	3.0 mi	1	3 Jul 1985	0.60 mi		6.0					right
52	Porto Alegre		Brazil	Metro	21.0 mi	1	2 Mar 1985	1.31 mi		17.0					right
53	Poznan		Poland	Fast Tram	3.8 mi	1	1 Mar 1997	0.76 mi		6.0
54	Recife		Brazil	Metrô	24.7 mi	2	11 Mar 1985	0.88 mi		15.0					right
55	Rouen		France	Métro	1.4 mi	1	17 Dec 1994	0.34 mi		5.0
56	Saint Louis		USA	Metrolink	45.6 mi	2	31 Jul 1993	1.30 mi		18.5					right
57	Seattle		USA	Light Rail	13.8 mi	1	18 Jul 2009	1.25 mi		12.0					right							yes
58	Seville	Sevilla	Spain	Metro	11.2 mi	1	2 Apr 2009	0.56 mi		21.0											Line 1
59	Shenyang	Mukden	China	Metro	30.7 mi	2	27 Sep 2010	0.79 mi		20.5					right						yes
60	Stuttgart		Germany	Stadtbahn	14.9 mi	2	10 Jun 1966	0.88 mi		9.5					right	1435	overhead wire	750				yes	yes
61	Suzhou	Su-chou	China	Subway	16.0 mi	1	29 Apr 2012	0.69 mi		24.0					right							yes
62	Sydney		Australia	Cityrail	13.7 mi	3	1926	1.25 mi		4.7				3.82 USD	left							yes
63	Tama		Japan	Monorail	9.9 mi	1	27 Nov 1998	0.55 mi		19.0					left								yes
64	The Hague		Netherlands	RandstadRail	17.3 mi	3	16 Oct 2004	0.64 mi		10.0					right
65	Valencia		Spain	Metro	19.8 mi	3	3 Oct 1988	0.56 mi		12.7					right	1000	overhead wire	1500				yes	yes
66	Valparaiso		Chile	Metro	26.7 mi	1	23 Nov 2005	1.41 mi		20.0					right
67	Volgograd	Stalingrad	Russia	Metro	4.2 mi	1	5 Nov 1984	0.85 mi		6.0
68	Wuppertal		Germany	Schwebebahn	8.3 mi	1	1 Mar 1901	0.44 mi		20.0					right		overhead rail	600
69	Hiroshima		Japan	Monorail	11.4 mi	1	20 Aug 1994	0.57 mi	49,300	21.0	4,310	2005	18 million		left
70	Montreal	Montréal	Canada	Metro	43.0 mi	4	14 Oct 1966	0.62 mi	600,000	18.3	14,000	2006	219 million	2.18 USD	right	1994	third rail	750
71	Toronto		Canada	Subway	44.3 mi	4	30 Apr 1954	0.63 mi	762,000	18.5	17,200	2006	278 million	2.18 USD	right	1480	third rail	600				yes
72	Ankara		Turkey	Metro	14.4 mi	2	30 Aug 1996	0.68 mi	310,000	11.5	21,600	2007	113 million		right	1435	third rail	750	metro line	1997
73	Atlanta		USA	MARTA	49.2 mi	2	30 Jun 1979	1.33 mi	93,200	19.5	1,890	2007	34 million		right	1435	third rail	750				yes
74	Fukuoka		Japan	Subway	18.5 mi	3	26 Jul 1981	0.58 mi	340,000	11.7	18,300	2007	124 million		left	1067	overhead wire	1500			yes		yes
75	Milan		Italy	Metropolitana	51.8 mi	3	1 Nov 1964	0.57 mi	899,000	31.3	17,400	2007	328 million	1.31 USD	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5	2013	line M5	yes	yes
76	Athens		Greece	Metro	32.3 mi	3	1954	0.63 mi	937,000	18.0	29,000	2008	342 million	1.31 USD	right	1435	third rail	600				yes	yes
77	Kobe		Japan	Subway	19.0 mi	2	13 Mar 1977	0.79 mi	332,000	13.0	17,400	2008	121 million		left	1435	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	1981	Port Liner and Rokko Liner		yes
78	Kuala Lumpur		Malaysia	LRT, Monorail	39.8 mi	3	16 Dec 1996	0.70 mi	299,000	20.0	7,510	2008	109 million	0.48 USD	left				LRT	1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
79	Kyoto		Japan	Subway	19.5 mi	2	1 Apr 1981	0.65 mi	345,000	16.0	17,700	2008	126 million		left	1435	overhead wire	1500			Tozai line		yes
80	Manila		Philippines	MRT	32.0 mi	3	1 Dec 1984	0.78 mi	948,000	14.7	29,600	2008	346 million	0.24 USD	right							yes	yes
81	Nagoya		Japan	Subway	57.9 mi	4	15 Nov 1957	0.62 mi	1.17 million	24.3	20,200	2008	427 million		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
82	Rome		Italy	Metropolitana	25.9 mi	2	10 Feb 1955	0.52 mi	907,000	26.0	35,100	2008	331 million	1.31 USD	left	1435	overhead wire	1500				yes	yes
83	Rotterdam		Netherlands	Metro	29.2 mi	2	10 Feb 1968	0.81 mi	238,000	19.0	8,160	2008	87 million		right	1435	third rail	750
84	Sapporo		Japan	Subway	29.8 mi	3	16 Dec 1971	0.65 mi	573,000	16.3	19,200	2008	209 million		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)					yes
85	Sendai		Japan	Subway	9.2 mi	1	15 Jul 1987	0.57 mi	159,000	17.0	17,300	2008	58 million		left	1067	overhead wire	1500					yes
86	Tbilisi		Georgia	Metro	16.3 mi	2	11 Jan 1966	0.82 mi	241,000	11.0	14,700	2008	88 million		right	1520	third rail	825
87	Yokohama		Japan	Subway	35.8 mi	3	16 Dec 1972	0.80 mi	542,000	16.0	15,200	2008	198 million		left	1435	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	1989	Kanazawa Seaside LRT line		yes
88	Amsterdam		Netherlands	Metro	20.3 mi	4	16 Oct 1977	0.70 mi	233,000	8.3	11,500	2009	85 million	2.73 USD	right	1435	third rail	750
89	Brasilia		Brazil	Metrô	26.1 mi	1	31 Mar 2001	1.13 mi	151,000	24.0	5,770	2009	55 million		right
90	Brussels		Belgium	Métro	20.0 mi	3	20 Sep 1976	0.35 mi	364,000	20.3	18,200	2009	133 million	2.00 USD	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail	900					line 1
91	Caracas		Venezuela	Metro	37.6 mi	5	27 Mar 1983	0.84 mi	1.33 million	10.0	35,300	2009	485 million	0.40 USD		1435	third rail	750				yes
92	Kolkata	Calcutta	India	Metro Railway	15.5 mi	1	24 Oct 1984	0.71 mi	474,000	23.0	30,500	2009	173 million		right
93	Lille		France	Métro	28.3 mi	2	25 Apr 1983	0.47 mi	263,000	31.0	9,300	2009	96 million		right	2060	third rail	750	VAL	1983	VAL, all stations		yes
94	Lyon		France	Métro	19.1 mi	4	28 Apr 1978	0.49 mi	704,000	10.8	36,900	2009	257 million	2.09 USD	left	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	1991
95	Monterrey		Mexico	Metro	19.6 mi	2	25 Apr 1991	0.65 mi	378,000	16.0	19,300	2009	138 million		right
96	Pyongyang		North Korea	Metro	14.0 mi	2	6 Sep 1973	1.00 mi	98,600	8.0	7,050	2009	36 million			1435	third rail	825
97	Shenzhen		China	Metro	110.9 mi	5	28 Dec 2004	0.88 mi	362,000	26.2	3,260	2009	132 million		right	1435					yes	yes	yes
98	Sofia		Bulgaria	Metro	19.4 mi	2	28 Jan 1998	0.75 mi	79,500	14.0	4,100	2009	29 million	0.67 USD	right	1435	third rail	825
99	Boston		USA	The T	37.6 mi	3	1 Sep 1897	0.60 mi	403,000	22.0	10,700	2010	147 million		right	1435	third rail, overhead wire (Green Line)	600				yes
100	Cairo		Egypt	Metro	40.7 mi	2	27 Sep 1987	0.77 mi	2.29 million	27.5	56,300	2010	837 million	0.18 USD	left	1435	overhead wire	1500				5 stations
101	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Metro	4.4 mi	1	29 Dec 1995	0.88 mi	24,700	6.0	5,590	2010	9 million			1520	third rail	825
102	Lisbon		Portugal	Metro	27.5 mi	4	29 Dec 1959	0.54 mi	501,000	13.8	18,200	2010	183 million	1.05 USD	left	1435	third rail	750					yes
103	Munich		Germany	U-Bahn	58.5 mi	6	19 Oct 1971	0.61 mi	986,000	17.0	16,800	2010	360 million	3.01 USD	right	1435	third rail	750					yes
104	Nizhny Novgorod	Gorky	Russia	Metro	11.7 mi	2	20 Nov 1985	0.90 mi	74,000	7.5	6,300	2010	27 million		right	1520	third rail	825
105	Osaka		Japan	Subway	85.6 mi	9	20 May 1933	0.69 mi	2.29 million	14.8	26,700	2010	836 million		left	1435	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	1981	all stations on the Nanko Port Town Line		yes
106	Oslo		Norway	T-Bane	38.5 mi	5	22 May 1966	0.54 mi	208,000	15.4	5,400	2010	76 million	3.50 USD	right	1435	third rail	750					yes
107	Rio de Janeiro		Brazil	Metrô	26.1 mi	2	5 Mar 1979	0.82 mi	581,000	17.0	22,300	2010	212 million	1.01 USD	right	1600	third rail	750				yes
108	Tashkent		Uzbekistan	Metro	22.5 mi	3	6 Nov 1977	0.87 mi	178,000	9.7	7,920	2010	65 million		right	1520	third rail	825
109	Tianjin	Tientsin	China	Metro	77.0 mi	4	28 Mar 2004	1.00 mi	175,000	20.3	2,280	2010	64 million		right	1435	third rail	825			platform gate doors	yes
110	Valencia		Venezuela	Metro	3.9 mi	1	18 Oct 2006	0.64 mi	57,500	7.0	14,900	2010	21 million
111	Vienna		Austria	U-Bahn	46.4 mi	5	25 Feb 1978	0.48 mi	1.46 million	20.4	31,600	2010	534 million	2.22 USD	right	1435	third rail	750				yes	yes
112	Baku		Azerbaijan	Metro	21.5 mi	2	6 Nov 1967	1.02 mi	501,000	11.5	23,300	2011	183 million		right	1520	third rail	825
113	Baltimore		USA	Metro Subway	15.2 mi	1	21 Nov 1983	1.17 mi	49,300	14.0	3,240	2011	18 million		right	1435	third rail	700				yes
114	Bangkok		Thailand	Skytrain, MRT	49.8 mi	4	5 Dec 1999	0.94 mi	671,000	14.3	13,500	2011	245 million	0.84 USD	left	1435	linear		Green line	1999	Green line, Blue line	yes
115	Barcelona		Spain	Metro	74.2 mi	11	30 Dec 1924	0.49 mi	1.07 million	14.8	14,400	2011	389 million	1.77 USD	right	1435	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11	2009	lines L9, L10, L11	yes	yes
116	Berlin		Germany	U-Bahn	91.6 mi	10	18 Feb 1902	0.50 mi	1.38 million	19.5	15,100	2011	505 million	2.75 USD	right	1435	third rail	750					yes
117	Bilbao		Spain	Metro	27.0 mi	2	11 Nov 1995	0.71 mi	247,000	20.0	9,140	2011	90 million		left	1000	overhead wire	1500				yes	yes
118	Bucharest		Romania	Metro	43.0 mi	4	16 Nov 1979	0.94 mi	468,000	12.5	10,900	2011	171 million	0.53 USD	right	1435	third rail	825
119	Budapest		Hungary	Metro	20.5 mi	3	2 May 1896	0.53 mi	827,000	14.0	40,300	2011	302 million	1.25 USD	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
120	Buenos Aires		Argentina	Subte	30.6 mi	6	1 Dec 1913	0.43 mi	844,000	13.0	27,500	2011	308 million	0.31 USD	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)					yes
121	Chicago		USA	"L"	103.2 mi	8	6 Jun 1892	0.72 mi	608,000	19.0	5,900	2011	222 million	2.07 USD	right	1435	third rail	600				yes
122	Cleveland		USA	Rapid Transit	19.3 mi	1	15 Mar 1955	1.13 mi	16,400	18.0	853	2011	6 million		right	1435	overhead wire	600
123	Copenhagen		Denmark	Metro	13.1 mi	2	19 Oct 2002	0.65 mi	148,000	11.0	11,300	2011	54 million	3.68 USD	right	1435	third rail	750	all metro lines	2002	all underground stations	all metro and S-Tog trains	yes
124	Daejeon	Taejon	South Korea	Subway	14.0 mi	1	16 Mar 2006	0.67 mi	104,000	22.0	7,410	2011	38 million								yes
125	Delhi		India	Metro	120.0 mi	6	24 Dec 2002	0.88 mi	1.66 million	23.8	13,800	2011	606 million	0.16 USD	left	1676, 1435 (Green, Violet lines)	overhead wire	25000				yes	yes
126	Glasgow		United Kingdom	Subway	6.5 mi	1	14 Dec 1896	0.46 mi	35,600	15.0	5,510	2011	13 million		left	1219	third rail	600
127	Gwangju		South Korea	Subway	12.5 mi	1	28 Apr 2004	0.66 mi	49,300	20.0	3,950	2011	18 million								yes
128	Hamburg		Germany	U-Bahn	65.1 mi	4	1 Mar 1912	0.68 mi	545,000	24.8	8,380	2011	199 million		right	1435	third rail	750
129	Helsinki		Finland	Metro	13.1 mi	1	3 Aug 1982	0.82 mi	170,000	17.0	13,000	2011	62 million	2.75 USD	right	1524	third rail	750					yes
130	Istanbul		Turkey	Metro	26.1 mi	2	16 Sep 2000	1.00 mi	214,000	14.0	8,190	2011	78 million	0.82 USD	right	1435	overhead wire, third rail (Line M2)	750
131	Izmir		Turkey	Metro	9.9 mi	1	22 May 2000	0.76 mi	173,000	14.0	17,500	2011	63 million			1435	third rail	750
132	Kharkov	Kharkiv	Ukraine	Metro	23.2 mi	3	23 Aug 1975	0.89 mi	685,000	9.7	29,500	2011	250 million		right
133	Kiev	Kyiv	Ukraine	Metro	41.1 mi	3	22 Oct 1960	0.86 mi	1.42 million	17.0	34,600	2011	519 million	0.35 USD	right	1520	third rail	825
134	London		United Kingdom	Underground	249.8 mi	11	10 Jan 1863	0.96 mi	3.21 million	24.5	12,800	2011	1,171 million	3.60 USD	left	1435	third rail	600, 750 (DLR)	Docklands Light Rail	1987	Jubilee Line extension	Metropolitan Line	Metropolitan Line, DLR
135	Los Angeles		USA	Metro Rail	36.9 mi	3	30 Jan 1993	1.37 mi	126,000	10.0	3,420	2011	46 million	2.50 USD	right	1435	overhead wire, third rail (Red, Purple lines)	750				yes
136	Madrid		Spain	Metro	177.9 mi	13	17 Oct 1919	0.66 mi	1.74 million	21.7	9,780	2011	635 million	1.31 USD	left	1445	overhead wire	600			tests in 2010, plans for 2011	yes	yes
137	Marseille		France	Métro	13.5 mi	2	26 Nov 1977	0.48 mi	205,000	15.0	15,200	2011	75 million		right	1435	third rail	750
138	Medellin	Medellín	Colombia	Metro	17.9 mi	2	30 Nov 1995	0.75 mi	466,000	13.0	26,000	2011	170 million			1435	overhead wire	1500
139	Miami		USA	Metrorail	24.7 mi	1	21 May 1984	1.12 mi	49,300	23.0	1,990	2011	18 million	2.17 USD	right	1435	third rail	750	downtown people mover, rubber-tyred	1986		yes
140	Moscow		Russia	Metro	192.3 mi	12	15 May 1935	1.11 mi	6.55 million	15.5	34,000	2011	2,389 million	0.65 USD	right	1520	third rail	825				lines 3, 5 since 2009
141	Nanjing	Nanking	China	Metro	52.6 mi	2	27 Aug 2005	0.96 mi	942,000	28.5	17,900	2011	344 million		right
142	Naples		Italy	Metropolitana	19.8 mi	3	28 Mar 1993	0.71 mi	95,900	10.3	4,850	2011	35 million		left	1435	overhead wire	1500
143	Newcastle		United Kingdom	Metro	47.5 mi	2	7 Aug 1980	0.81 mi	104,000	30.5	2,190	2011	38 million		left	1435	overhead wire	1500
144	Novosibirsk		Russia	Metro	10.2 mi	2	7 Jan 1986	0.92 mi	208,000	6.5	20,500	2011	76 million		right	1520	third rail	825
145	Nuremberg		Germany	U-Bahn	22.4 mi	3	1 Mar 1972	0.50 mi	323,000	16.0	14,400	2011	118 million		right	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains	2008			yes
146	Paris		France	Métro	135.5 mi	16	19 Jul 1900	0.37 mi	4.18 million	23.9	30,800	2011	1,524 million	2.05 USD	right (metro), left (RER)	1435	third rail	750	lines 1, 14, rubber-tyred	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9	lines 1, 2, 5, 7bis, 9, 14
147	Philadelphia		USA	Subway	38.5 mi	3	4 Mar 1907	0.61 mi	293,000	22.0	7,610	2011	107 million		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)				yes
148	Prague		Czech Republic	Metro	36.7 mi	3	9 May 1974	0.68 mi	1.45 million	19.0	39,500	2011	530 million	0.85 USD	right	1435	third rail	750					yes
149	Rennes		France	Métro	5.6 mi	1	16 Mar 2002	0.40 mi	129,000	15.0	23,000	2011	47 million		right				VAL	2002	VAL		yes
150	Saint Petersburg	Leningrad	Russia	Metro	70.5 mi	5	15 Nov 1955	1.14 mi	2.15 million	13.4	30,500	2011	786 million		right	1520	third rail	825			windowless steel doors in ten stations
151	Samara	Kuybyshev	Russia	Metro	6.3 mi	1	26 Dec 1987	0.79 mi	43,800	9.0	6,910	2011	16 million		right	1520	third rail	825
152	San Juan		Puerto Rico	Tren Urbano	10.7 mi	1	6 Jun 2005	0.71 mi	30,100	16.0	2,820	2011	11 million
153	Santiago	Santiago de Chile	Chile	Metro	63.6 mi	5	15 Sep 1975	0.62 mi	1.75 million	21.6	27,600	2011	640 million	0.72 USD	right	1435	third rail	750					yes
154	Santo Domingo		Dominican Republic	Metro	9.0 mi	1	30 Jan 2009	0.60 mi	79,500	16.0	8,820	2011	29 million			1435						yes
155	Singapore		Singapore	MRT	91.1 mi	4	7 Nov 1987	0.95 mi	2.18 million	25.0	23,900	2011	794 million	1.27 USD	left	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	2003	yes	yes	yes
156	Stockholm		Sweden	Tunnelbana	65.7 mi	3	1 Oct 1950	0.65 mi	847,000	34.7	12,900	2011	309 million	4.88 USD	left	1435	third rail	650, 750 (Blue Line)
157	Tehran		Iran	Metro	45.4 mi	4	21 Feb 2000	0.69 mi	1.32 million	17.5	29,000	2011	480 million			1435	third rail	750				yes
158	Tokyo		Japan	Metro	189.2 mi	13	30 Dec 1927	0.68 mi	8.5 million	22.3	44,900	2011	3,102 million	2.05 USD	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	yes
159	Toulouse		France	Métro	17.1 mi	2	26 Jun 1993	0.47 mi	282,000	19.0	16,500	2011	103 million		right	2060	third rail	750	VAL	1993	VAL		yes
160	Turin		Italy	Metropolitana	8.3 mi	1	4 Feb 2006	0.42 mi	90,400	21.0	10,900	2011	33 million		right				VAL	2006	VAL	yes	yes
161	Vancouver		Canada	SkyTrain	43.2 mi	3	3 Jan 1986	0.94 mi	329,000	16.3	7,610	2011	120 million		right	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system	1986		yes	yes
162	Warsaw		Poland	Metro	14.0 mi	1	7 Apr 1995	0.70 mi	384,000	21.0	27,300	2011	140 million	0.61 USD	right	1435	third rail	825
163	Wuhan	Hankou	China	Metro	35.3 mi	2	28 Sep 2004	0.77 mi	200,000	24.0	5,670	2011	73 million		right
164	Yekaterinburg	Ekaterinburg	Russia	Metro	7.9 mi	1	26 Apr 1991	0.99 mi	104,000	9.0	13,200	2011	38 million		right
165	Yerevan	Erevan	Armenia	Metro	7.5 mi	1	7 Mar 1981	0.84 mi	46,600	10.0	6,190	2011	17 million		right
166	Almaty	Alma-Ata	Kazakhstan	Metro	4.5 mi	1	1 Jan 2011	0.76 mi	19,200	7.0	4,230	2012	7 million
167	Beijing	Peking	China	Subway	274.7 mi	16	1 Oct 1969	1.12 mi	6.74 million	16.4	24,500	2012	2,460 million	0.20 USD	right	1435	third rail	825			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
168	Busan		South Korea	Subway	81.9 mi	5	19 Jul 1985	0.67 mi	877,000	25.4	10,700	2012	320 million		right				Line 4	2011	line 3
169	Chengdu		China	Metro	25.4 mi	2	27 Sep 2010	0.75 mi	282,000	18.0	11,100	2012	103 million		right						yes	yes
170	Daegu	Taegu	South Korea	Subway	33.5 mi	2	26 Nov 1997	0.62 mi	348,000	28.0	10,400	2012	127 million								lines 1, 2
171	Dalian		China	Metro	30.5 mi	1	1 May 2003	2.77 mi	121,000	12.0	3,960	2012	44 million		right
172	Dubai		United Arab Emirates	Metro	43.3 mi	2	9 Sep 2009	0.98 mi	299,000	23.0	6,890	2012	109 million		right	1435	third rail	750	metro	2009	metro, monorail	yes	yes
173	Guangzhou	Canton	China	Metro	144.1 mi	8	28 Jun 1999	1.04 mi	5 million	18.3	34,700	2012	1,825 million		right	1435	third rail	825	APM line (underground people mover)	2010	yes	yes	yes
174	Hong Kong		Hong Kong S.A.R.	MTR	108.8 mi	10	1 Oct 1979	1.28 mi	3.96 million	9.5	36,400	2012	1,444 million	1.19 USD	left	1435	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	2005	all underground stations	yes	yes
175	Incheon	Inchon	South Korea	Subway	18.3 mi	1	6 Oct 1999	0.65 mi	244,000	29.0	13,300	2012	89 million								yes
176	Kaohsiung	Gaoxiong	Taiwan	MRT	28.0 mi	2	9 Mar 2008	0.78 mi	142,000	19.0	5,090	2012	52 million			1435	third rail	750			MRT
177	Kazan		Russia	Metro	6.8 mi	1	27 Aug 2005	1.13 mi	74,000	7.0	10,900	2012	27 million		right
178	Mexico City		Mexico	Metro	111.9 mi	12	5 Sep 1969	0.61 mi	4.41 million	16.3	39,400	2012	1,609 million	0.18 USD	right	1995	third rail	750
179	Minsk		Belarus	Metro	22.0 mi	2	26 Jun 1984	0.85 mi	770,000	14.0	35,000	2012	281 million		right	1520	third rail	825
180	New York	New York City	USA	Subway	228.7 mi	27	27 Oct 1904	0.52 mi	4.53 million	17.3	19,800	2012	1,655 million	2.00 USD	right	1435	third rail	625, 650 (PATH)			planned for new Second Avenue Line	yes
181	San Francisco		USA	BART	103.7 mi	5	11 Sep 1972	2.66 mi	304,000	8.8	2,930	2012	111 million		right	1676	third rail	1000				yes
182	Sao Paulo	São Paulo	Brazil	Metrô	46.2 mi	5	14 Sep 1974	0.74 mi	2.4 million	13.4	52,000	2012	877 million	0.99 USD	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4	2010	lines 2, 3, 4 (since 2010)	all metro lines and regional rail	lines 4, 5
183	Seoul		South Korea	Subway	202.9 mi	9	15 Aug 1974	0.69 mi	6.9 million	33.6	34,000	2012	2,518 million	0.71 USD	right	1435	overhead wire	1500			lines 2 and 9, planned for all lines by 2010	yes	yes
184	Shanghai		China	Metro	271.6 mi	12	10 Apr 1995	0.96 mi	6.24 million	24.7	23,000	2012	2,276 million	0.44 USD	right	1435	overhead wire	1500			newer line 4 stations and refitted line 1 stations	yes
185	Taipei		Taiwan	MRT	70.0 mi	8	28 Mar 1996	0.71 mi	1.79 million	13.3	25,500	2012	652 million	0.78 USD	right	2060	third rail	750	Wenshan (Muzha) VAL line	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
186	Washington		USA	Metrorail	106.4 mi	5	27 Mar 1976	1.25 mi	597,000	18.0	5,610	2012	218 million		right	1435	third rail	750				yes
187	Xian	Xi'an	China	Metro	16.4 mi	1	16 Sep 2011	1.03 mi	162,000	17.0	9,850	2012	59 million			1435							yes