World Metro Database

#	City  >	< Country  >	< Continent  >	< City aka  >	< Network length  >	< Avg. station distance  >	< Stations per line  >	< Annual ridership  >	< Daily ridership  >	< Ridership per mile  >	< Ridership year  >	< Fare  >	< Gauge  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	<  Aircon trains  >	< Remarks
1	Adana	Turkey	Asia		8.4 mi	0.70 mi	13.0
2	Almaty	Kazakhstan	Asia	Alma-Ata	4.5 mi	0.76 mi	7.0	7 million	19,200	4,230	2012
3	Bangalore	India	Asia		4.7 mi	0.93 mi	6.0
4	Brescia	Italy	Europe		8.1 mi	0.51 mi	17.0										metro		2012			According to official website
5	Changchun	China	Asia	Hsinking	10.6 mi	0.70 mi	16.0							right								(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
6	Dalian	China	Asia		30.5 mi	2.77 mi	12.0	44 million	121,000	3,960	2012			right								Suburban service?
7	Hangzhou	China	Asia	Hangchow	29.8 mi	0.99 mi	31.0															Wikipedia
8	Kaohsiung	Taiwan	Asia	Gaoxiong	28.0 mi	0.78 mi	19.0	52 million	142,000	5,090	2012		1435		third rail	750				MRT
9	Kazan	Russia	Europe		6.8 mi	1.13 mi	7.0	27 million	74,000	10,900	2012			right								According to Mr. Yuri Popov
10	Kunming	China	Asia		11.3 mi	11.31 mi	2.0
11	Mashhad	Iran	Asia		11.8 mi	0.56 mi	22.0
12	Nanjing	China	Asia	Nanking	52.6 mi	0.96 mi	28.5	344 million	942,000	17,900	2011			right
13	Palma de Mallorca	Spain	Europe		5.2 mi	0.64 mi	9.0						1000			1500
14	Perugia	Italy	Europe		1.9 mi	0.31 mi	7.0										'Minimetro'		2008
15	Poznan	Poland	Europe		3.8 mi	0.76 mi	6.0															Rapid Tram
16	San Juan	Puerto Rico	America		10.7 mi	0.71 mi	16.0	11 million	30,100	2,820	2011
17	Seville	Spain	Europe	Sevilla	11.2 mi	0.56 mi	21.0													Line 1
18	Shenyang	China	Asia	Mukden	30.7 mi	0.79 mi	20.5							right						yes
19	The Hague	Netherlands	Europe		17.3 mi	0.64 mi	10.0							right								Full metro section length unknown (47 km?)
20	Valencia	Venezuela	America		3.9 mi	0.64 mi	7.0	21 million	57,500	14,900	2010
21	Valparaiso	Chile	America		26.7 mi	1.41 mi	20.0							right
22	Xian	China	Asia	Xi'an	16.4 mi	1.03 mi	17.0	59 million	162,000	9,850	2012		1435
23	Amsterdam	Netherlands	Europe		20.3 mi	0.70 mi	8.3	85 million	233,000	11,500	2009	2.73 USD	1435	right	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
24	Ankara	Turkey	Asia		14.4 mi	0.68 mi	11.5	113 million	310,000	21,600	2007		1435	right	third rail	750	metro line		1997
25	Antwerp	Belgium	Europe		4.7 mi	0.52 mi	5.5						1000		overhead wire	600
26	Baku	Azerbaijan	Asia		21.5 mi	1.02 mi	11.5	183 million	501,000	23,300	2011		1520	right	third rail	825
27	Belo Horizonte	Brazil	America		17.5 mi	0.97 mi	19.0							right								According to official website
28	Berlin	Germany	Europe		91.6 mi	0.50 mi	19.5	505 million	1.38 million	15,100	2011	2.75 USD	1435	right	third rail	750
29	Bielefeld	Germany	Europe		3.2 mi	1.08 mi	1.8							right								Full metro section length unknown. Only metro section included
30	Bochum	Germany	Europe		13.4 mi	0.50 mi	14.5						1435	right	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
31	Bonn	Germany	Europe		5.6 mi	0.51 mi	12.0						1435	right	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
32	Brasilia	Brazil	America		26.1 mi	1.13 mi	24.0	55 million	151,000	5,770	2009			right
33	Brussels	Belgium	Europe		20.0 mi	0.35 mi	20.3	133 million	364,000	18,200	2009	2.00 USD	1435	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900						Premetro tunnels not included, 11 stations
34	Bucharest	Romania	Europe		43.0 mi	0.94 mi	12.5	171 million	468,000	10,900	2011	0.53 USD	1435	right	third rail	825
35	Budapest	Hungary	Europe		20.5 mi	0.53 mi	14.0	302 million	827,000	40,300	2011	1.25 USD	1435	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
36	Buenos Aires	Argentina	America		30.6 mi	0.43 mi	13.0	308 million	844,000	27,500	2011	0.31 USD	1435	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)						Premetro line not included
37	Buffalo	USA	America		5.2 mi	0.74 mi	8.0							right								Only tunnel section
38	Bursa	Turkey	Asia		19.6 mi	0.68 mi	15.5
39	Busan	South Korea	Asia		81.9 mi	0.67 mi	25.4	320 million	877,000	10,700	2012			right			Line 4	Line 4	2011	line 3
40	Catania	Italy	Europe		2.4 mi	0.47 mi	6.0						1435	right	overhead wire	3000						metroitaliane.it
41	Charleroi	Belgium	Europe		10.9 mi	0.68 mi	5.0															Full metro section length unknown. Total length 25 km. Data from Wikipedia
42	Chennai	India	Asia	Madras	16.8 mi	1.05 mi	17.0
43	Chiba	Japan	Asia		9.6 mi	0.60 mi	9.0							left
44	Cleveland	USA	America		19.3 mi	1.13 mi	18.0	6 million	16,400	853	2011		1435	right	overhead wire	600						2 Light Rail lines not included
45	Daegu	South Korea	Asia	Taegu	33.5 mi	0.62 mi	28.0	127 million	348,000	10,400	2012									lines 1, 2
46	Daejeon	South Korea	Asia	Taejon	14.0 mi	0.67 mi	22.0	38 million	104,000	7,410	2011									yes
47	Dnepropetrovsk	Ukraine	Europe	Dnipropetrovsk	4.4 mi	0.88 mi	6.0	9 million	24,700	5,590	2010		1520		third rail	825						According to Mr. Yuri Popov
48	Dortmund	Germany	Europe		18.3 mi	0.54 mi	12.3						1435	right	overhead wire	600	H-Bahn		1984			Rhein-Ruhr Stadtbahn Album 2
49	Duesseldorf	Germany	Europe	Düsseldorf	6.0 mi	0.50 mi	7.0						1435	right	overhead wire	600						Rhein-Ruhr Stadtbahn Album 1
50	Duisburg	Germany	Europe		8.9 mi	0.81 mi	6.5							right								Rhein-Ruhr Stadtbahn Album 1
51	Edmonton	Canada	America		12.7 mi	0.91 mi	15.0							right
52	Essen	Germany	Europe		12.6 mi	0.52 mi	9.0						1435	right	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
53	Frankfurt	Germany	Europe		12.7 mi	0.46 mi	10.3					3.01 USD	1435	right	overhead wire	750						20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
54	Fukuoka	Japan	Asia		18.5 mi	0.58 mi	11.7	124 million	340,000	18,300	2007		1067	left	overhead wire	1500				yes		According to Mr. Osamu Abe
55	Gelsenkirchen	Germany	Europe		3.4 mi	0.43 mi	9.0						1000	right	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
56	Genoa	Italy	Europe		4.4 mi	0.63 mi	8.0						1435	right	overhead wire	750						metroitaliane.it
57	Glasgow	United Kingdom	Europe		6.5 mi	0.46 mi	15.0	13 million	35,600	5,510	2011		1219	left	third rail	600
58	Guadalajara	Mexico	America		14.9 mi	0.55 mi	14.5							right
59	Gwangju	South Korea	Asia		12.5 mi	0.66 mi	20.0	18 million	49,300	3,950	2011									yes
60	Haifa	Israel	Asia		1.1 mi	0.22 mi	6.0
61	Hamburg	Germany	Europe		65.1 mi	0.68 mi	24.8	199 million	545,000	8,380	2011		1435	right	third rail	750						According to official website
62	Hanover	Germany	Europe	Hannover	11.6 mi	0.64 mi	7.0						1435	right	overhead wire	600						18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
63	Helsinki	Finland	Europe		13.1 mi	0.82 mi	17.0	62 million	170,000	13,000	2011	2.75 USD	1524	right	third rail	750						According to Metros in Skandinavien (R.Schwandl)
64	Hiroshima	Japan	Asia		11.4 mi	0.57 mi	21.0	18 million	49,300	4,310	2005			left				yes				According to Mr. Osamu Abe
65	Incheon	South Korea	Asia	Inchon	18.3 mi	0.65 mi	29.0	89 million	244,000	13,300	2012									yes
66	Istanbul	Turkey	Europe		26.1 mi	1.00 mi	14.0	78 million	214,000	8,190	2011	0.82 USD	1435	right	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
67	Izmir	Turkey	Asia		9.9 mi	0.76 mi	14.0	63 million	173,000	17,500	2011		1435		third rail	750
68	Jacksonville	USA	America		4.3 mi	0.86 mi	6.0						2060	right	third rail	750	downtown monorail people mover		1989
69	Kamakura	Japan	Asia		4.1 mi	0.59 mi	8.0							left								Shonan Monorail.
70	Kharkov	Ukraine	Europe	Kharkiv	23.2 mi	0.89 mi	9.7	250 million	685,000	29,500	2011			right								According to Mr. Yuri Popov
71	Kiev	Ukraine	Europe	Kyiv	41.1 mi	0.86 mi	17.0	519 million	1.42 million	34,600	2011	0.35 USD	1520	right	third rail	825
72	Kitakyushu	Japan	Asia	Kitaky?sh?	5.5 mi	0.46 mi	13.0							left
73	Kobe	Japan	Asia		19.0 mi	0.79 mi	13.0	121 million	332,000	17,400	2008		1435	left	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		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
74	Kolkata	India	Asia	Calcutta	15.5 mi	0.71 mi	23.0	173 million	474,000	30,500	2009			right								25 km wikipedia, 27.50 km urbanrail ???
75	Kryvyi Rih	Ukraine	Europe	Krivoy Rog	11.2 mi	1.02 mi	12.0
76	Kyoto	Japan	Asia		19.5 mi	0.65 mi	16.0	126 million	345,000	17,700	2008		1435	left	overhead wire	1500				Tozai line
77	Las Vegas	USA	America		3.9 mi	0.64 mi	7.0							right			monorail		2004	yes		Hotels monorails not included
78	Lausanne	Switzerland	Europe		8.5 mi	0.32 mi	14.5										line m2	line m2	2008			Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
79	Lille	France	Europe		28.3 mi	0.47 mi	31.0	96 million	263,000	9,300	2009		2060	right	third rail	750	VAL	yes	1983	VAL, all stations
80	Lima	Peru	America		13.7 mi	0.91 mi	16.0					0.38 USD
81	Lisbon	Portugal	Europe		27.5 mi	0.54 mi	13.8	183 million	501,000	18,200	2010	1.05 USD	1435	left	third rail	750
82	Ludwigshafen	Germany	Europe		2.5 mi	0.23 mi								right								Full metro section length unknown.
83	Lyon	France	Europe		19.1 mi	0.49 mi	10.8	257 million	704,000	36,900	2009	2.09 USD	1435	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
84	Marseille	France	Europe		13.5 mi	0.48 mi	15.0	75 million	205,000	15,200	2011		1435	right	third rail	750		yes
85	Medellin	Colombia	America	Medellín	17.9 mi	0.75 mi	13.0	170 million	466,000	26,000	2011		1435		overhead wire	1500						Metro Cable not included, 4 stations
86	Mexico City	Mexico	America		111.9 mi	0.61 mi	16.3	1,609 million	4.41 million	39,400	2012	0.18 USD	1995	right	third rail	750		yes				ONLY PASSENGER SERVICE KM COUNTED
87	Minsk	Belarus	Europe		22.0 mi	0.85 mi	14.0	281 million	770,000	35,000	2012		1520	right	third rail	825						According to Mr. Yuri Popov
88	Monterrey	Mexico	America		19.6 mi	0.65 mi	16.0	138 million	378,000	19,300	2009			right				yes
89	Montreal	Canada	America	Montréal	43.0 mi	0.62 mi	18.3	219 million	600,000	14,000	2006	2.18 USD	1994	right	third rail	750		yes
90	Mulheim	Germany	Europe	Mülheim	5.6 mi	0.51 mi	6.5						1435	right	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
91	Mumbai	India	Asia	Bombay	106.3 mi	1.56 mi	14.6					0.22 USD										In fact, 4 suburban railway lines with metro frequency
92	Munich	Germany	Europe		58.5 mi	0.61 mi	17.0	360 million	986,000	16,800	2010	3.01 USD	1435	right	third rail	750
93	Naha	Japan	Asia		8.0 mi	0.57 mi	15.0							left
94	Naples	Italy	Europe		19.8 mi	0.71 mi	10.3	35 million	95,900	4,850	2011		1435	left	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
95	Newark	USA	America		1.4 mi	0.46 mi	4.0							right								4 underground stations
96	Newcastle	United Kingdom	Europe		47.5 mi	0.81 mi	30.5	38 million	104,000	2,190	2011		1435	left	overhead wire	1500
97	Nizhny Novgorod	Russia	Europe	Gorky	11.7 mi	0.90 mi	7.5	27 million	74,000	6,300	2010		1520	right	third rail	825						According to Mr. Yuri Popov
98	Novosibirsk	Russia	Asia		10.2 mi	0.92 mi	6.5	76 million	208,000	20,500	2011		1520	right	third rail	825						According to Mr. Yuri Popov
99	Nuremberg	Germany	Europe		22.4 mi	0.50 mi	16.0	118 million	323,000	14,400	2011		1435	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008
100	Osaka	Japan	Asia		85.6 mi	0.69 mi	14.8	836 million	2.29 million	26,700	2010		1435	left	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		Monorail not included (23.8 km, 18 st). OTS + new tram included
101	Oslo	Norway	Europe		38.5 mi	0.54 mi	15.4	76 million	208,000	5,400	2010	3.50 USD	1435	right	third rail	750						Line 1 not included (it has level crossings). Length not sure
102	Pittsburgh	USA	America		3.0 mi	0.60 mi	6.0							right								Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
103	Porto Alegre	Brazil	America		21.0 mi	1.31 mi	17.0							right								According to official website
104	Prague	Czech Republic	Europe		36.7 mi	0.68 mi	19.0	530 million	1.45 million	39,500	2011	0.85 USD	1435	right	third rail	750
105	Pyongyang	North Korea	Asia		14.0 mi	1.00 mi	8.0	36 million	98,600	7,050	2009		1435		third rail	825
106	Recife	Brazil	America		24.7 mi	0.88 mi	15.0							right								According to official website
107	Rennes	France	Europe		5.6 mi	0.40 mi	15.0	47 million	129,000	23,000	2011			right			VAL	yes	2002	VAL
108	Rotterdam	Netherlands	Europe		29.2 mi	0.81 mi	19.0	87 million	238,000	8,160	2008		1435	right	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
109	Rouen	France	Europe		1.4 mi	0.34 mi	5.0															5 underground stations
110	Saint Louis	USA	America		45.6 mi	1.30 mi	18.5							right
111	Saint Petersburg	Russia	Europe	Leningrad	70.5 mi	1.14 mi	13.4	786 million	2.15 million	30,500	2011		1520	right	third rail	825				windowless steel doors in ten stations		According to Mr. Yuri Popov
112	Samara	Russia	Europe	Kuybyshev	6.3 mi	0.79 mi	9.0	16 million	43,800	6,910	2011		1520	right	third rail	825						According to Mr. Yuri Popov
113	Santiago	Chile	America	Santiago de Chile	63.6 mi	0.62 mi	21.6	640 million	1.75 million	27,600	2011	0.72 USD	1435	right	third rail	750		yes
114	Sapporo	Japan	Asia		29.8 mi	0.65 mi	16.3	209 million	573,000	19,200	2008		2150, 2180 (Namboku Line)	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes				According to Mr. Osamu Abe
115	Sendai	Japan	Asia		9.2 mi	0.57 mi	17.0	58 million	159,000	17,300	2008		1067	left	overhead wire	1500						According to Mr. Osamu Abe
116	Sofia	Bulgaria	Europe		19.4 mi	0.75 mi	14.0	29 million	79,500	4,100	2009	0.67 USD	1435	right	third rail	825
117	Stockholm	Sweden	Europe		65.7 mi	0.65 mi	34.7	309 million	847,000	12,900	2011	4.88 USD	1435	left	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
118	Tama	Japan	Asia		9.9 mi	0.55 mi	19.0							left
119	Tashkent	Uzbekistan	Asia		22.5 mi	0.87 mi	9.7	65 million	178,000	7,920	2010		1520	right	third rail	825						According to Mr. Yuri Popov
120	Tbilisi	Georgia	Asia		16.3 mi	0.82 mi	11.0	88 million	241,000	14,700	2008		1520	right	third rail	825						According to Mr. Yuri Popov
121	Toulouse	France	Europe		17.1 mi	0.47 mi	19.0	103 million	282,000	16,500	2011		2060	right	third rail	750	VAL	yes	1993	VAL
122	Volgograd	Russia	Europe	Stalingrad	4.2 mi	0.85 mi	6.0															Total system: 22 stations, 17,1 km
123	Warsaw	Poland	Europe		14.0 mi	0.70 mi	21.0	140 million	384,000	27,300	2011	0.61 USD	1435	right	third rail	825
124	Wuhan	China	Asia	Hankou	35.3 mi	0.77 mi	24.0	73 million	200,000	5,670	2011			right
125	Wuppertal	Germany	Europe		8.3 mi	0.44 mi	20.0							right	overhead rail	600
126	Yekaterinburg	Russia	Asia	Ekaterinburg	7.9 mi	0.99 mi	9.0	38 million	104,000	13,200	2011			right
127	Yerevan	Armenia	Asia	Erevan	7.5 mi	0.84 mi	10.0	17 million	46,600	6,190	2011			right								According to Mr. Yuri Popov
128	Yokohama	Japan	Asia		35.8 mi	0.80 mi	16.0	198 million	542,000	15,200	2008		1435	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)
129	Cairo	Egypt	Africa		40.7 mi	0.77 mi	27.5	837 million	2.29 million	56,300	2010	0.18 USD	1435	left	overhead wire	1500					5 stations
130	Copenhagen	Denmark	Europe		13.1 mi	0.65 mi	11.0	54 million	148,000	11,300	2011	3.68 USD	1435	right	third rail	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	According to official website
131	Sao Paulo	Brazil	America	São Paulo	46.2 mi	0.74 mi	13.4	877 million	2.4 million	52,000	2012	0.99 USD	1600	right	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	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
132	Paris	France	Europe		135.5 mi	0.37 mi	23.9	1,524 million	4.18 million	30,800	2011	2.05 USD	1435	right (metro), left (RER)	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9
133	Moscow	Russia	Europe		192.3 mi	1.11 mi	15.5	2,389 million	6.55 million	34,000	2011	0.65 USD	1520	right	third rail	825					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
134	London	United Kingdom	Europe		249.8 mi	0.96 mi	24.5	1,171 million	3.21 million	12,800	2011	3.60 USD	1435	left	third rail	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line	DLR not included (31.4 km, 39 stations). East London Line removed (will be assigned to Overground). Overground: 86 km, 55 st.
135	Cologne	Germany	Europe		28.0 mi	0.78 mi	3.4						1435	right	overhead wire	750					new light rail trains only	Approx. 45 km metro-like. 30 km underground.
136	Algiers	Algeria	Africa		5.6 mi	0.62 mi	10.0						1435		third rail	750					yes
137	Athens	Greece	Europe		32.3 mi	0.63 mi	18.0	342 million	937,000	29,000	2008	1.31 USD	1435	right	third rail	600					yes	M3 airport line not included.
138	Atlanta	USA	America		49.2 mi	1.33 mi	19.5	34 million	93,200	1,890	2007		1435	right	third rail	750					yes
139	Baltimore	USA	America		15.2 mi	1.17 mi	14.0	18 million	49,300	3,240	2011		1435	right	third rail	700					yes
140	Bangkok	Thailand	Asia		49.8 mi	0.94 mi	14.3	245 million	671,000	13,500	2011	0.84 USD	1435	left	linear		Green line		1999	Green line, Blue line	yes
141	Barcelona	Spain	Europe		74.2 mi	0.49 mi	14.8	389 million	1.07 million	14,400	2011	1.77 USD	1435	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
142	Beijing	China	Asia	Peking	274.7 mi	1.12 mi	16.4	2,460 million	6.74 million	24,500	2012	0.20 USD	1435	right	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
143	Bilbao	Spain	Europe		27.0 mi	0.71 mi	20.0	90 million	247,000	9,140	2011		1000	left	overhead wire	1500					yes	According to Metro Bilbao
144	Boston	USA	America		37.6 mi	0.60 mi	22.0	147 million	403,000	10,700	2010		1435	right	third rail, overhead wire (Green Line)	600					yes	Green and Red Lines' tram section not included
145	Caracas	Venezuela	America		37.6 mi	0.84 mi	10.0	485 million	1.33 million	35,300	2009	0.40 USD	1435		third rail	750					yes	Metro Los Teques included (9.5 km)
146	Chengdu	China	Asia		25.4 mi	0.75 mi	18.0	103 million	282,000	11,100	2012			right						yes	yes	http://railway-technology.com/projects/chengdu-metro
147	Chicago	USA	America		103.2 mi	0.72 mi	19.0	222 million	608,000	5,900	2011	2.07 USD	1435	right	third rail	600					yes	151 Stations and 173 km (UrbanRail.net)
148	Chongqing	China	Asia	Chungking	78.9 mi	0.96 mi	21.5							right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
149	Delhi	India	Asia		120.0 mi	0.88 mi	23.8	606 million	1.66 million	13,800	2011	0.16 USD	1676, 1435 (Green, Violet lines)	left	overhead wire	25000					yes
150	Detroit	USA	America		3.0 mi	0.25 mi	13.0						1435	right	third rail	600	downtown people mover, LIM technology		1987		yes
151	Dubai	United Arab Emirates	Asia		43.3 mi	0.98 mi	23.0	109 million	299,000	6,890	2012		1435	right	third rail	750	metro		2009	metro, monorail	yes
152	Guangzhou	China	Asia	Canton	144.1 mi	1.04 mi	18.3	1,825 million	5 million	34,700	2012		1435	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included
153	Hong Kong	Hong Kong S.A.R.	Asia		108.8 mi	1.28 mi	9.5	1,444 million	3.96 million	36,400	2012	1.19 USD	1435	left	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
154	Kuala Lumpur	Malaysia	Asia		39.8 mi	0.70 mi	20.0	109 million	299,000	7,510	2008	0.48 USD		left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
155	Los Angeles	USA	America		36.9 mi	1.37 mi	10.0	46 million	126,000	3,420	2011	2.50 USD	1435	right	overhead wire, third rail (Red, Purple lines)	750					yes	Red, Purple and Green lines
156	Madrid	Spain	Europe		177.9 mi	0.66 mi	21.7	635 million	1.74 million	9,780	2011	1.31 USD	1445	left	overhead wire	600				tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
157	Manila	Philippines	Asia		32.0 mi	0.78 mi	14.7	346 million	948,000	29,600	2008	0.24 USD		right							yes	Length not sure
158	Maracaibo	Venezuela	America		4.0 mi	0.81 mi	6.0														yes
159	Mecca	Saudi Arabia	Asia		11.2 mi	1.41 mi	9.0						1435	right	third rail	1500				yes	yes
160	Miami	USA	America		24.7 mi	1.12 mi	23.0	18 million	49,300	1,990	2011	2.17 USD	1435	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes	Metromover not included (20 stations, 7 km)
161	Milan	Italy	Europe		51.8 mi	0.57 mi	31.3	328 million	899,000	17,400	2007	1.31 USD	1435	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	yes	metroitaliane.it
162	Nagoya	Japan	Asia		57.9 mi	0.62 mi	24.3	427 million	1.17 million	20,200	2008		1435, 1067 (Tsurumai, Sakura-dori lines)	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	3 stations +
163	New York	USA	America	New York City	228.7 mi	0.52 mi	17.3	1,655 million	4.53 million	19,800	2012	2.00 USD	1435	right	third rail	625, 650 (PATH)				planned for new Second Avenue Line	yes	According to official website. PATH not included (22.2 km, 13 stations). SIR not included
164	Oporto	Portugal	Europe	Porto	13.5 mi	1.04 mi	7.5						1435	right	overhead wire	750					yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
165	Philadelphia	USA	America		38.5 mi	0.61 mi	22.0	107 million	293,000	7,610	2011		1435, 1588 (Market-Frankford Line)	right	third rail	600, 685 (PATCO)					yes	PATCO line included. Subway trolley not (10 stations)
166	Rio de Janeiro	Brazil	America		26.1 mi	0.82 mi	17.0	212 million	581,000	22,300	2010	1.01 USD	1600	right	third rail	750					yes
167	Rome	Italy	Europe		25.9 mi	0.52 mi	26.0	331 million	907,000	35,100	2008	1.31 USD	1435	left	overhead wire	1500					yes	metroitaliane.it
168	San Francisco	USA	America		103.7 mi	2.66 mi	8.8	111 million	304,000	2,930	2012		1676	right	third rail	1000					yes	MUNI not included (8 underground stations)
169	Santo Domingo	Dominican Republic	America		9.0 mi	0.60 mi	16.0	29 million	79,500	8,820	2011		1435								yes
170	Seattle	USA	America		13.8 mi	1.25 mi	12.0							right							yes	Downtown tunnel section considered as a full metro
171	Seoul	South Korea	Asia		202.9 mi	0.69 mi	33.6	2,518 million	6.9 million	34,000	2012	0.71 USD	1435	right	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
172	Shanghai	China	Asia		271.6 mi	0.96 mi	24.7	2,276 million	6.24 million	23,000	2012	0.44 USD	1435	right	overhead wire	1500				newer line 4 stations and refitted line 1 stations	yes	Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
173	Shenzhen	China	Asia		110.9 mi	0.88 mi	26.2	132 million	362,000	3,260	2009		1435	right						yes	yes
174	Singapore	Singapore	Asia		91.1 mi	0.95 mi	25.0	794 million	2.18 million	23,900	2011	1.27 USD	1435	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes
175	Stuttgart	Germany	Europe		14.9 mi	0.88 mi	9.5						1435	right	overhead wire	750					yes	24 km underground. (Schnellbahnen in Deutschland)
176	Suzhou	China	Asia	Su-chou	16.0 mi	0.69 mi	24.0							right							yes	According to Wikipedia, official website
177	Sydney	Australia	Oceania		13.7 mi	1.25 mi	4.7					3.82 USD		left							yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
178	Taipei	Taiwan	Asia		70.0 mi	0.71 mi	13.3	652 million	1.79 million	25,500	2012	0.78 USD	2060	right	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
179	Tehran	Iran	Asia		45.4 mi	0.69 mi	17.5	480 million	1.32 million	29,000	2011		1435		third rail	750					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
180	Tianjin	China	Asia	Tientsin	77.0 mi	1.00 mi	20.3	64 million	175,000	2,280	2010		1435	right	third rail	825				platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
181	Tokyo	Japan	Asia		189.2 mi	0.68 mi	22.3	3,102 million	8.5 million	44,900	2011	2.05 USD	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	left	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	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
182	Toronto	Canada	America		44.3 mi	0.63 mi	18.5	278 million	762,000	17,200	2006	2.18 USD	1480	right	third rail	600					yes
183	Turin	Italy	Europe		8.3 mi	0.42 mi	21.0	33 million	90,400	10,900	2011			right			VAL	yes	2006	VAL	yes
184	Valencia	Spain	Europe		19.8 mi	0.56 mi	12.7						1000	right	overhead wire	1500					yes	Full metro section length unknown.
185	Vancouver	Canada	America		43.2 mi	0.94 mi	16.3	120 million	329,000	7,610	2011		1435	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes
186	Vienna	Austria	Europe		46.4 mi	0.48 mi	20.4	534 million	1.46 million	31,600	2010	2.22 USD	1435	right	third rail	750					yes	According to official website. Premetro tunnel not included
187	Washington	USA	America		106.4 mi	1.25 mi	18.0	218 million	597,000	5,610	2012		1435	right	third rail	750					yes