World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	< Network length  >	< Lines  >	< Avg. line length  >	< Stations per line  >	< Avg. station distance  >	< Daily ridership  >	< Ridership per mile  >	< Ridership year  >	< Annual ridership  >	< Driverless  >	< Power supply  >	< Voltage  >	< Driverless since  >	< Rubber-tyred  >	< Platform screen doors  >	<  Aircon trains  >	< Remarks
1	Adana		Turkey	Asia	8.4 mi	1	8.4	13.0	0.70 mi
2	Almaty	Alma-Ata	Kazakhstan	Asia	4.5 mi	1	4.5	7.0	0.76 mi	19,200	4,230	2012	7 million
3	Bangalore		India	Asia	4.7 mi	1	4.7	6.0	0.93 mi
4	Brescia		Italy	Europe	8.1 mi	1	8.1	17.0	0.51 mi					metro			2012				According to official website
5	Changchun	Hsinking	China	Asia	10.6 mi	1	10.6	16.0	0.70 mi												(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
6	Dalian		China	Asia	30.5 mi	1	30.5	12.0	2.77 mi	121,000	3,960	2012	44 million								Suburban service?
7	Hangzhou	Hangchow	China	Asia	29.8 mi	1	29.8	31.0	0.99 mi												Wikipedia
8	Kaohsiung	Gaoxiong	Taiwan	Asia	28.0 mi	2	14.0	19.0	0.78 mi	142,000	5,090	2012	52 million		third rail	750			MRT
9	Kazan		Russia	Europe	6.8 mi	1	6.8	7.0	1.13 mi	74,000	10,900	2012	27 million								According to Mr. Yuri Popov
10	Kunming		China	Asia	11.3 mi	1	11.3	2.0	11.31 mi
11	Mashhad		Iran	Asia	11.8 mi	1	11.8	22.0	0.56 mi
12	Nanjing	Nanking	China	Asia	52.6 mi	2	26.3	28.5	0.96 mi	942,000	17,900	2011	344 million
13	Palma de Mallorca		Spain	Europe	5.2 mi	1	5.2	9.0	0.64 mi							1500
14	Perugia		Italy	Europe	1.9 mi	1	1.9	7.0	0.31 mi					'Minimetro'			2008
15	Poznan		Poland	Europe	3.8 mi	1	3.8	6.0	0.76 mi												Rapid Tram
16	San Juan		Puerto Rico	America	10.7 mi	1	10.7	16.0	0.71 mi	30,100	2,820	2011	11 million
17	Seville	Sevilla	Spain	Europe	11.2 mi	1	11.2	21.0	0.56 mi										Line 1
18	Shenyang	Mukden	China	Asia	30.7 mi	2	15.4	20.5	0.79 mi										yes
19	The Hague		Netherlands	Europe	17.3 mi	3	5.8	10.0	0.64 mi												Full metro section length unknown (47 km?)
20	Valencia		Venezuela	America	3.9 mi	1	3.9	7.0	0.64 mi	57,500	14,900	2010	21 million
21	Valparaiso		Chile	America	26.7 mi	1	26.7	20.0	1.41 mi
22	Xian	Xi'an	China	Asia	16.4 mi	1	16.4	17.0	1.03 mi	162,000	9,850	2012	59 million
23	Amsterdam		Netherlands	Europe	20.3 mi	4	5.1	8.3	0.70 mi	233,000	11,500	2009	85 million		third rail	750					Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
24	Ankara		Turkey	Asia	14.4 mi	2	7.2	11.5	0.68 mi	310,000	21,600	2007	113 million	metro line	third rail	750	1997
25	Antwerp		Belgium	Europe	4.7 mi	2	2.4	5.5	0.52 mi						overhead wire	600
26	Baku		Azerbaijan	Asia	21.5 mi	2	10.7	11.5	1.02 mi	501,000	23,300	2011	183 million		third rail	825
27	Belo Horizonte		Brazil	America	17.5 mi	1	17.5	19.0	0.97 mi												According to official website
28	Berlin		Germany	Europe	91.6 mi	10	9.2	19.5	0.50 mi	1.38 million	15,100	2011	505 million		third rail	750
29	Bielefeld		Germany	Europe	3.2 mi	4	0.8	1.8	1.08 mi												Full metro section length unknown. Only metro section included
30	Bochum		Germany	Europe	13.4 mi	2	6.7	14.5	0.50 mi						overhead wire	660					Rhein-Ruhr Stadtbahn Album 2
31	Bonn		Germany	Europe	5.6 mi	1	5.6	12.0	0.51 mi						overhead wire	750					9 km, 12 stations underground. Approx. 17 km metro-like
32	Brasilia		Brazil	America	26.1 mi	1	26.1	24.0	1.13 mi	151,000	5,770	2009	55 million
33	Brussels		Belgium	Europe	20.0 mi	3	6.7	20.3	0.35 mi	364,000	18,200	2009	133 million		third rail	900					Premetro tunnels not included, 11 stations
34	Bucharest		Romania	Europe	43.0 mi	4	10.8	12.5	0.94 mi	468,000	10,900	2011	171 million		third rail	825
35	Budapest		Hungary	Europe	20.5 mi	3	6.8	14.0	0.53 mi	827,000	40,300	2011	302 million		third rail, overhead wire (Line M1)	825, 600 (Line M1)
36	Buenos Aires		Argentina	America	30.6 mi	6	5.1	13.0	0.43 mi	844,000	27,500	2011	308 million		overhead wire, third rail (Line B)	1500, 1100 (Line B)					Premetro line not included
37	Buffalo		USA	America	5.2 mi	1	5.2	8.0	0.74 mi												Only tunnel section
38	Bursa		Turkey	Asia	19.6 mi	2	9.8	15.5	0.68 mi
39	Busan		South Korea	Asia	81.9 mi	5	16.4	25.4	0.67 mi	877,000	10,700	2012	320 million	Line 4			2011	Line 4	line 3
40	Catania		Italy	Europe	2.4 mi	1	2.4	6.0	0.47 mi						overhead wire	3000					metroitaliane.it
41	Charleroi		Belgium	Europe	10.9 mi	4	2.7	5.0	0.68 mi												Full metro section length unknown. Total length 25 km. Data from Wikipedia
42	Chennai	Madras	India	Asia	16.8 mi	1	16.8	17.0	1.05 mi
43	Chiba		Japan	Asia	9.6 mi	2	4.8	9.0	0.60 mi
44	Cleveland		USA	America	19.3 mi	1	19.3	18.0	1.13 mi	16,400	853	2011	6 million		overhead wire	600					2 Light Rail lines not included
45	Daegu	Taegu	South Korea	Asia	33.5 mi	2	16.7	28.0	0.62 mi	348,000	10,400	2012	127 million						lines 1, 2
46	Daejeon	Taejon	South Korea	Asia	14.0 mi	1	14.0	22.0	0.67 mi	104,000	7,410	2011	38 million						yes
47	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	4.4 mi	1	4.4	6.0	0.88 mi	24,700	5,590	2010	9 million		third rail	825					According to Mr. Yuri Popov
48	Dortmund		Germany	Europe	18.3 mi	3	6.1	12.3	0.54 mi					H-Bahn	overhead wire	600	1984				Rhein-Ruhr Stadtbahn Album 2
49	Duesseldorf	Düsseldorf	Germany	Europe	6.0 mi	2	3.0	7.0	0.50 mi						overhead wire	600					Rhein-Ruhr Stadtbahn Album 1
50	Duisburg		Germany	Europe	8.9 mi	2	4.5	6.5	0.81 mi												Rhein-Ruhr Stadtbahn Album 1
51	Edmonton		Canada	America	12.7 mi	1	12.7	15.0	0.91 mi
52	Essen		Germany	Europe	12.6 mi	3	4.2	9.0	0.52 mi						overhead wire	750					Rhein-Ruhr Stadtbahn Album 1
53	Frankfurt		Germany	Europe	12.7 mi	3	4.2	10.3	0.46 mi						overhead wire	750					20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
54	Fukuoka		Japan	Asia	18.5 mi	3	6.2	11.7	0.58 mi	340,000	18,300	2007	124 million		overhead wire	1500			yes		According to Mr. Osamu Abe
55	Gelsenkirchen		Germany	Europe	3.4 mi	1	3.4	9.0	0.43 mi						overhead wire	600					Rhein-Ruhr Stadtbahn Album 2
56	Genoa		Italy	Europe	4.4 mi	1	4.4	8.0	0.63 mi						overhead wire	750					metroitaliane.it
57	Glasgow		United Kingdom	Europe	6.5 mi	1	6.5	15.0	0.46 mi	35,600	5,510	2011	13 million		third rail	600
58	Guadalajara		Mexico	America	14.9 mi	2	7.5	14.5	0.55 mi
59	Gwangju		South Korea	Asia	12.5 mi	1	12.5	20.0	0.66 mi	49,300	3,950	2011	18 million						yes
60	Haifa		Israel	Asia	1.1 mi	1	1.1	6.0	0.22 mi
61	Hamburg		Germany	Europe	65.1 mi	4	16.3	24.8	0.68 mi	545,000	8,380	2011	199 million		third rail	750					According to official website
62	Hanover	Hannover	Germany	Europe	11.6 mi	3	3.9	7.0	0.64 mi						overhead wire	600					18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
63	Helsinki		Finland	Europe	13.1 mi	1	13.1	17.0	0.82 mi	170,000	13,000	2011	62 million		third rail	750					According to Metros in Skandinavien (R.Schwandl)
64	Hiroshima		Japan	Asia	11.4 mi	1	11.4	21.0	0.57 mi	49,300	4,310	2005	18 million					yes			According to Mr. Osamu Abe
65	Incheon	Inchon	South Korea	Asia	18.3 mi	1	18.3	29.0	0.65 mi	244,000	13,300	2012	89 million						yes
66	Istanbul		Turkey	Europe	26.1 mi	2	13.1	14.0	1.00 mi	214,000	8,190	2011	78 million		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	1	9.9	14.0	0.76 mi	173,000	17,500	2011	63 million		third rail	750
68	Jacksonville		USA	America	4.3 mi	1	4.3	6.0	0.86 mi					downtown monorail people mover	third rail	750	1989
69	Kamakura		Japan	Asia	4.1 mi	1	4.1	8.0	0.59 mi												Shonan Monorail.
70	Kharkov	Kharkiv	Ukraine	Europe	23.2 mi	3	7.7	9.7	0.89 mi	685,000	29,500	2011	250 million								According to Mr. Yuri Popov
71	Kiev	Kyiv	Ukraine	Europe	41.1 mi	3	13.7	17.0	0.86 mi	1.42 million	34,600	2011	519 million		third rail	825
72	Kitakyushu	Kitaky?sh?	Japan	Asia	5.5 mi	1	5.5	13.0	0.46 mi
73	Kobe		Japan	Asia	19.0 mi	2	9.5	13.0	0.79 mi	332,000	17,400	2008	121 million	Port Liner and Rokko Liner, rubber-tyred	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	1981	Port Liner and Rokko Liner	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
74	Kolkata	Calcutta	India	Asia	15.5 mi	1	15.5	23.0	0.71 mi	474,000	30,500	2009	173 million								25 km wikipedia, 27.50 km urbanrail ???
75	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	11.2 mi	1	11.2	12.0	1.02 mi
76	Kyoto		Japan	Asia	19.5 mi	2	9.7	16.0	0.65 mi	345,000	17,700	2008	126 million		overhead wire	1500			Tozai line
77	Las Vegas		USA	America	3.9 mi	1	3.9	7.0	0.64 mi					monorail			2004		yes		Hotels monorails not included
78	Lausanne		Switzerland	Europe	8.5 mi	2	4.3	14.5	0.32 mi					line m2			2008	line m2			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	2	14.1	31.0	0.47 mi	263,000	9,300	2009	96 million	VAL	third rail	750	1983	yes	VAL, all stations
80	Lima		Peru	America	13.7 mi	1	13.7	16.0	0.91 mi
81	Lisbon		Portugal	Europe	27.5 mi	4	6.9	13.8	0.54 mi	501,000	18,200	2010	183 million		third rail	750
82	Ludwigshafen		Germany	Europe	2.5 mi	0			0.23 mi												Full metro section length unknown.
83	Lyon		France	Europe	19.1 mi	4	4.8	10.8	0.49 mi	704,000	36,900	2009	257 million	line D/Maggaly, rubber-tyred, no PSDs	third rail	750	1991	yes
84	Marseille		France	Europe	13.5 mi	2	6.8	15.0	0.48 mi	205,000	15,200	2011	75 million		third rail	750		yes
85	Medellin	Medellín	Colombia	America	17.9 mi	2	8.9	13.0	0.75 mi	466,000	26,000	2011	170 million		overhead wire	1500					Metro Cable not included, 4 stations
86	Mexico City		Mexico	America	111.9 mi	12	9.3	16.3	0.61 mi	4.41 million	39,400	2012	1,609 million		third rail	750		yes			ONLY PASSENGER SERVICE KM COUNTED
87	Minsk		Belarus	Europe	22.0 mi	2	11.0	14.0	0.85 mi	770,000	35,000	2012	281 million		third rail	825					According to Mr. Yuri Popov
88	Monterrey		Mexico	America	19.6 mi	2	9.8	16.0	0.65 mi	378,000	19,300	2009	138 million					yes
89	Montreal	Montréal	Canada	America	43.0 mi	4	10.8	18.3	0.62 mi	600,000	14,000	2006	219 million		third rail	750		yes
90	Mulheim	Mülheim	Germany	Europe	5.6 mi	2	2.8	6.5	0.51 mi						overhead wire	750					Rhein-Ruhr Stadtbahn Album 1
91	Mumbai	Bombay	India	Asia	106.3 mi	5	21.3	14.6	1.56 mi												In fact, 4 suburban railway lines with metro frequency
92	Munich		Germany	Europe	58.5 mi	6	9.8	17.0	0.61 mi	986,000	16,800	2010	360 million		third rail	750
93	Naha		Japan	Asia	8.0 mi	1	8.0	15.0	0.57 mi
94	Naples		Italy	Europe	19.8 mi	3	6.6	10.3	0.71 mi	95,900	4,850	2011	35 million		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	1	1.4	4.0	0.46 mi												4 underground stations
96	Newcastle		United Kingdom	Europe	47.5 mi	2	23.8	30.5	0.81 mi	104,000	2,190	2011	38 million		overhead wire	1500
97	Nizhny Novgorod	Gorky	Russia	Europe	11.7 mi	2	5.9	7.5	0.90 mi	74,000	6,300	2010	27 million		third rail	825					According to Mr. Yuri Popov
98	Novosibirsk		Russia	Asia	10.2 mi	2	5.1	6.5	0.92 mi	208,000	20,500	2011	76 million		third rail	825					According to Mr. Yuri Popov
99	Nuremberg		Germany	Europe	22.4 mi	3	7.5	16.0	0.50 mi	323,000	14,400	2011	118 million	lines U2, U3, no PSDs, sharing tracks with driver-operated trains	third rail	750	2008
100	Osaka		Japan	Asia	85.6 mi	9	9.5	14.8	0.69 mi	2.29 million	26,700	2010	836 million	Nanko Port Town Line, rubber-tyred	third rail	750, 600 (Nanko Port Town Line)	1981	Nanko Port Town Line	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	5	7.7	15.4	0.54 mi	208,000	5,400	2010	76 million		third rail	750					Line 1 not included (it has level crossings). Length not sure
102	Pittsburgh		USA	America	3.0 mi	1	3.0	6.0	0.60 mi												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	21.0	17.0	1.31 mi												According to official website
104	Prague		Czech Republic	Europe	36.7 mi	3	12.2	19.0	0.68 mi	1.45 million	39,500	2011	530 million		third rail	750
105	Pyongyang		North Korea	Asia	14.0 mi	2	7.0	8.0	1.00 mi	98,600	7,050	2009	36 million		third rail	825
106	Recife		Brazil	America	24.7 mi	2	12.3	15.0	0.88 mi												According to official website
107	Rennes		France	Europe	5.6 mi	1	5.6	15.0	0.40 mi	129,000	23,000	2011	47 million	VAL			2002	yes	VAL
108	Rotterdam		Netherlands	Europe	29.2 mi	2	14.6	19.0	0.81 mi	238,000	8,160	2008	87 million		third rail	750					Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
109	Rouen		France	Europe	1.4 mi	1	1.4	5.0	0.34 mi												5 underground stations
110	Saint Louis		USA	America	45.6 mi	2	22.8	18.5	1.30 mi
111	Saint Petersburg	Leningrad	Russia	Europe	70.5 mi	5	14.1	13.4	1.14 mi	2.15 million	30,500	2011	786 million		third rail	825			windowless steel doors in ten stations		According to Mr. Yuri Popov
112	Samara	Kuybyshev	Russia	Europe	6.3 mi	1	6.3	9.0	0.79 mi	43,800	6,910	2011	16 million		third rail	825					According to Mr. Yuri Popov
113	Santiago	Santiago de Chile	Chile	America	63.6 mi	5	12.7	21.6	0.62 mi	1.75 million	27,600	2011	640 million		third rail	750		yes
114	Sapporo		Japan	Asia	29.8 mi	3	9.9	16.3	0.65 mi	573,000	19,200	2008	209 million		overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes			According to Mr. Osamu Abe
115	Sendai		Japan	Asia	9.2 mi	1	9.2	17.0	0.57 mi	159,000	17,300	2008	58 million		overhead wire	1500					According to Mr. Osamu Abe
116	Sofia		Bulgaria	Europe	19.4 mi	2	9.7	14.0	0.75 mi	79,500	4,100	2009	29 million		third rail	825
117	Stockholm		Sweden	Europe	65.7 mi	3	21.9	34.7	0.65 mi	847,000	12,900	2011	309 million		third rail	650, 750 (Blue Line)					According to official website. 7 operational lines
118	Tama		Japan	Asia	9.9 mi	1	9.9	19.0	0.55 mi
119	Tashkent		Uzbekistan	Asia	22.5 mi	3	7.5	9.7	0.87 mi	178,000	7,920	2010	65 million		third rail	825					According to Mr. Yuri Popov
120	Tbilisi		Georgia	Asia	16.3 mi	2	8.2	11.0	0.82 mi	241,000	14,700	2008	88 million		third rail	825					According to Mr. Yuri Popov
121	Toulouse		France	Europe	17.1 mi	2	8.5	19.0	0.47 mi	282,000	16,500	2011	103 million	VAL	third rail	750	1993	yes	VAL
122	Volgograd	Stalingrad	Russia	Europe	4.2 mi	1	4.2	6.0	0.85 mi												Total system: 22 stations, 17,1 km
123	Warsaw		Poland	Europe	14.0 mi	1	14.0	21.0	0.70 mi	384,000	27,300	2011	140 million		third rail	825
124	Wuhan	Hankou	China	Asia	35.3 mi	2	17.6	24.0	0.77 mi	200,000	5,670	2011	73 million
125	Wuppertal		Germany	Europe	8.3 mi	1	8.3	20.0	0.44 mi						overhead rail	600
126	Yekaterinburg	Ekaterinburg	Russia	Asia	7.9 mi	1	7.9	9.0	0.99 mi	104,000	13,200	2011	38 million
127	Yerevan	Erevan	Armenia	Asia	7.5 mi	1	7.5	10.0	0.84 mi	46,600	6,190	2011	17 million								According to Mr. Yuri Popov
128	Yokohama		Japan	Asia	35.8 mi	3	11.9	16.0	0.80 mi	542,000	15,200	2008	198 million	Kanazawa Seaside line, LRT, rubber-tyred	third rail	750	1989	Kanazawa Seaside LRT	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)
129	Cairo		Egypt	Africa	40.7 mi	2	20.4	27.5	0.77 mi	2.29 million	56,300	2010	837 million		overhead wire	1500				5 stations
130	Copenhagen		Denmark	Europe	13.1 mi	2	6.5	11.0	0.65 mi	148,000	11,300	2011	54 million	all metro lines	third rail	750	2002		all underground stations	all metro and S-Tog trains	According to official website
131	Sao Paulo	São Paulo	Brazil	America	46.2 mi	5	9.2	13.4	0.74 mi	2.4 million	52,000	2012	877 million	line 4	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	2010		lines 2, 3, 4 (since 2010)	all metro lines and regional rail	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
132	Paris		France	Europe	135.5 mi	16	8.5	23.9	0.37 mi	4.18 million	30,800	2011	1,524 million	lines 1, 14, rubber-tyred	third rail	750	1998	lines 1, 4, 6, 11, 14	lines 1, 13 (part), 14	lines 1, 2, 5, 9
133	Moscow		Russia	Europe	192.3 mi	12	16.0	15.5	1.11 mi	6.55 million	34,000	2011	2,389 million		third rail	825				lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
134	London		United Kingdom	Europe	249.8 mi	11	22.7	24.5	0.96 mi	3.21 million	12,800	2011	1,171 million	Docklands Light Rail	third rail	600, 750 (DLR)	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	15	1.9	3.4	0.78 mi						overhead wire	750				new light rail trains only	Approx. 45 km metro-like. 30 km underground.
136	Algiers		Algeria	Africa	5.6 mi	1	5.6	10.0	0.62 mi						third rail	750				yes
137	Athens		Greece	Europe	32.3 mi	3	10.8	18.0	0.63 mi	937,000	29,000	2008	342 million		third rail	600				yes	M3 airport line not included.
138	Atlanta		USA	America	49.2 mi	2	24.6	19.5	1.33 mi	93,200	1,890	2007	34 million		third rail	750				yes
139	Baltimore		USA	America	15.2 mi	1	15.2	14.0	1.17 mi	49,300	3,240	2011	18 million		third rail	700				yes
140	Bangkok		Thailand	Asia	49.8 mi	4	12.5	14.3	0.94 mi	671,000	13,500	2011	245 million	Green line	linear		1999		Green line, Blue line	yes
141	Barcelona		Spain	Europe	74.2 mi	11	6.7	14.8	0.49 mi	1.07 million	14,400	2011	389 million	lines L9, L10, L11	third rail (TMB), overhead wire (FGC)	1200	2009		lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
142	Beijing	Peking	China	Asia	274.7 mi	16	17.2	16.4	1.12 mi	6.74 million	24,500	2012	2,460 million		third rail	825			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
143	Bilbao		Spain	Europe	27.0 mi	2	13.5	20.0	0.71 mi	247,000	9,140	2011	90 million		overhead wire	1500				yes	According to Metro Bilbao
144	Boston		USA	America	37.6 mi	3	12.5	22.0	0.60 mi	403,000	10,700	2010	147 million		third rail, overhead wire (Green Line)	600				yes	Green and Red Lines' tram section not included
145	Caracas		Venezuela	America	37.6 mi	5	7.5	10.0	0.84 mi	1.33 million	35,300	2009	485 million		third rail	750				yes	Metro Los Teques included (9.5 km)
146	Chengdu		China	Asia	25.4 mi	2	12.7	18.0	0.75 mi	282,000	11,100	2012	103 million						yes	yes	http://railway-technology.com/projects/chengdu-metro
147	Chicago		USA	America	103.2 mi	8	12.9	19.0	0.72 mi	608,000	5,900	2011	222 million		third rail	600				yes	151 Stations and 173 km (UrbanRail.net)
148	Chongqing	Chungking	China	Asia	78.9 mi	4	19.7	21.5	0.96 mi										The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
149	Delhi		India	Asia	120.0 mi	6	20.0	23.8	0.88 mi	1.66 million	13,800	2011	606 million		overhead wire	25000				yes
150	Detroit		USA	America	3.0 mi	1	3.0	13.0	0.25 mi					downtown people mover, LIM technology	third rail	600	1987			yes
151	Dubai		United Arab Emirates	Asia	43.3 mi	2	21.7	23.0	0.98 mi	299,000	6,890	2012	109 million	metro	third rail	750	2009		metro, monorail	yes
152	Guangzhou	Canton	China	Asia	144.1 mi	8	18.0	18.3	1.04 mi	5 million	34,700	2012	1,825 million	APM line (underground people mover)	third rail	825	2010	Zhujiang people mover	yes	yes	APM included
153	Hong Kong		Hong Kong S.A.R.	Asia	108.8 mi	10	10.9	9.5	1.28 mi	3.96 million	36,400	2012	1,444 million	Disneyland Resort Line	overhead wire	1500 (MTR), 25000 (KCR)	2005	SI, WI lines, planned	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	3	13.3	20.0	0.70 mi	299,000	7,510	2008	109 million	LRT			1996		KLIA line to airport, Kelana Jaya line's underground stations	yes
155	Los Angeles		USA	America	36.9 mi	3	12.3	10.0	1.37 mi	126,000	3,420	2011	46 million		overhead wire, third rail (Red, Purple lines)	750				yes	Red, Purple and Green lines
156	Madrid		Spain	Europe	177.9 mi	13	13.7	21.7	0.66 mi	1.74 million	9,780	2011	635 million		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	3	10.7	14.7	0.78 mi	948,000	29,600	2008	346 million							yes	Length not sure
158	Maracaibo		Venezuela	America	4.0 mi	1	4.0	6.0	0.81 mi											yes
159	Mecca		Saudi Arabia	Asia	11.2 mi	1	11.2	9.0	1.41 mi						third rail	1500			yes	yes
160	Miami		USA	America	24.7 mi	1	24.7	23.0	1.12 mi	49,300	1,990	2011	18 million	downtown people mover, rubber-tyred	third rail	750	1986	Downtown people mover		yes	Metromover not included (20 stations, 7 km)
161	Milan		Italy	Europe	51.8 mi	3	17.3	31.3	0.57 mi	899,000	17,400	2007	328 million	line M5	overhead wire, third rail (line M1)	1500, 750 (line M1)	2013		line M5	yes	metroitaliane.it
162	Nagoya		Japan	Asia	57.9 mi	4	14.5	24.3	0.62 mi	1.17 million	20,200	2008	427 million	Tobu Kyuryo maglev line	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	2005		Tobu Kyuryo maglev line	yes	3 stations +
163	New York	New York City	USA	America	228.7 mi	27	8.5	17.3	0.52 mi	4.53 million	19,800	2012	1,655 million		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	Porto	Portugal	Europe	13.5 mi	2	6.7	7.5	1.04 mi						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	3	12.8	22.0	0.61 mi	293,000	7,610	2011	107 million		third rail	600, 685 (PATCO)				yes	PATCO line included. Subway trolley not (10 stations)
166	Rio de Janeiro		Brazil	America	26.1 mi	2	13.1	17.0	0.82 mi	581,000	22,300	2010	212 million		third rail	750				yes
167	Rome		Italy	Europe	25.9 mi	2	12.9	26.0	0.52 mi	907,000	35,100	2008	331 million		overhead wire	1500				yes	metroitaliane.it
168	San Francisco		USA	America	103.7 mi	5	20.7	8.8	2.66 mi	304,000	2,930	2012	111 million		third rail	1000				yes	MUNI not included (8 underground stations)
169	Santo Domingo		Dominican Republic	America	9.0 mi	1	9.0	16.0	0.60 mi	79,500	8,820	2011	29 million							yes
170	Seattle		USA	America	13.8 mi	1	13.8	12.0	1.25 mi											yes	Downtown tunnel section considered as a full metro
171	Seoul		South Korea	Asia	202.9 mi	9	22.5	33.6	0.69 mi	6.9 million	34,000	2012	2,518 million		overhead wire	1500			lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
172	Shanghai		China	Asia	271.6 mi	12	22.6	24.7	0.96 mi	6.24 million	23,000	2012	2,276 million		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	5	22.2	26.2	0.88 mi	362,000	3,260	2009	132 million						yes	yes
174	Singapore		Singapore	Asia	91.1 mi	4	22.8	25.0	0.95 mi	2.18 million	23,900	2011	794 million	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	third rail	750	2003	LRT lines	yes	yes
175	Stuttgart		Germany	Europe	14.9 mi	2	7.5	9.5	0.88 mi						overhead wire	750				yes	24 km underground. (Schnellbahnen in Deutschland)
176	Suzhou	Su-chou	China	Asia	16.0 mi	1	16.0	24.0	0.69 mi											yes	According to Wikipedia, official website
177	Sydney		Australia	Oceania	13.7 mi	3	4.6	4.7	1.25 mi											yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
178	Taipei		Taiwan	Asia	70.0 mi	8	8.7	13.3	0.71 mi	1.79 million	25,500	2012	652 million	Wenshan (Muzha) VAL line	third rail	750	1996	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
179	Tehran		Iran	Asia	45.4 mi	4	11.3	17.5	0.69 mi	1.32 million	29,000	2011	480 million		third rail	750				yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
180	Tianjin	Tientsin	China	Asia	77.0 mi	4	19.3	20.3	1.00 mi	175,000	2,280	2010	64 million		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	13	14.6	22.3	0.68 mi	8.5 million	44,900	2011	3,102 million	Yurikamome Waterfront line, rubber-tyred	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	1995	Yurikamome line	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	4	11.1	18.5	0.63 mi	762,000	17,200	2006	278 million		third rail	600				yes
183	Turin		Italy	Europe	8.3 mi	1	8.3	21.0	0.42 mi	90,400	10,900	2011	33 million	VAL			2006	yes	VAL	yes
184	Valencia		Spain	Europe	19.8 mi	3	6.6	12.7	0.56 mi						overhead wire	1500				yes	Full metro section length unknown.
185	Vancouver		Canada	America	43.2 mi	3	14.4	16.3	0.94 mi	329,000	7,610	2011	120 million	Skytrain, LIM technology, currently the world's longest automated system	third rail	600	1986			yes
186	Vienna		Austria	Europe	46.4 mi	5	9.3	20.4	0.48 mi	1.46 million	31,600	2010	534 million		third rail	750				yes	According to official website. Premetro tunnel not included
187	Washington		USA	America	106.4 mi	5	21.3	18.0	1.25 mi	597,000	5,610	2012	218 million		third rail	750				yes