World Metro Database

#	City  >	< City aka  >	< Continent  >	< System  >	< Network length  >	< Lines  >	<  Avg. station distance  >	< Stations per line  >	< Daily ridership  >	< Ridership year  >	< Annual ridership  >	< Tracks  >	< Power supply  >	< Voltage  >	< Rubber-tyred  >	< Platform screen doors  >	< Aircon trains  >	< Remarks
1	Haifa		Asia	Carmelit	1.1 mi	1	0.22 mi	6.0
2	Ludwigshafen		Europe	Stadtbahn	2.5 mi	0	0.23 mi					right						Full metro section length unknown.
3	Detroit		America	People Mover	3.0 mi	1	0.25 mi	13.0				right	third rail	600			yes
4	Perugia		Europe	Minimetro	1.9 mi	1	0.31 mi	7.0
5	Lausanne		Europe	Metro	8.5 mi	2	0.32 mi	14.5							line m2			Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
6	Rouen		Europe	Métro	1.4 mi	1	0.34 mi	5.0										5 underground stations
7	Brussels		Europe	Métro	20.0 mi	3	0.35 mi	20.3	364,000	2009	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900				Premetro tunnels not included, 11 stations
8	Paris		Europe	Métro	135.5 mi	16	0.37 mi	23.9	4.18 million	2011	1,524 million	right (metro), left (RER)	third rail	750	lines 1, 4, 6, 11, 14	lines 1, 13 (part), 14	lines 1, 2, 5, 9
9	Rennes		Europe	Métro	5.6 mi	1	0.40 mi	15.0	129,000	2011	47 million	right			yes	VAL
10	Turin		Europe	Metropolitana	8.3 mi	1	0.42 mi	21.0	90,400	2011	33 million	right			yes	VAL	yes
11	Buenos Aires		America	Subte	30.6 mi	6	0.43 mi	13.0	844,000	2011	308 million	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)				Premetro line not included
12	Gelsenkirchen		Europe	Stadtbahn	3.4 mi	1	0.43 mi	9.0				right	overhead wire	600				Rhein-Ruhr Stadtbahn Album 2
13	Wuppertal		Europe	Schwebebahn	8.3 mi	1	0.44 mi	20.0				right	overhead rail	600
14	Frankfurt		Europe	U-Bahn	12.7 mi	3	0.46 mi	10.3				right	overhead wire	750				20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
15	Kitakyushu	Kitaky?sh?	Asia	Monorail	5.5 mi	1	0.46 mi	13.0				left
16	Newark		America	Subway	1.4 mi	1	0.46 mi	4.0				right						4 underground stations
17	Glasgow		Europe	Subway	6.5 mi	1	0.46 mi	15.0	35,600	2011	13 million	left	third rail	600
18	Lille		Europe	Métro	28.3 mi	2	0.47 mi	31.0	263,000	2009	96 million	right	third rail	750	yes	VAL, all stations
19	Catania		Europe	Metropolitana	2.4 mi	1	0.47 mi	6.0				right	overhead wire	3000				metroitaliane.it
20	Toulouse		Europe	Métro	17.1 mi	2	0.47 mi	19.0	282,000	2011	103 million	right	third rail	750	yes	VAL
21	Vienna		Europe	U-Bahn	46.4 mi	5	0.48 mi	20.4	1.46 million	2010	534 million	right	third rail	750			yes	According to official website. Premetro tunnel not included
22	Marseille		Europe	Métro	13.5 mi	2	0.48 mi	15.0	205,000	2011	75 million	right	third rail	750	yes
23	Barcelona		Europe	Metro	74.2 mi	11	0.49 mi	14.8	1.07 million	2011	389 million	right	third rail (TMB), overhead wire (FGC)	1200		lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
24	Lyon		Europe	Métro	19.1 mi	4	0.49 mi	10.8	704,000	2009	257 million	left	third rail	750	yes
25	Berlin		Europe	U-Bahn	91.6 mi	10	0.50 mi	19.5	1.38 million	2011	505 million	right	third rail	750
26	Bochum		Europe	Stadtbahn	13.4 mi	2	0.50 mi	14.5				right	overhead wire	660				Rhein-Ruhr Stadtbahn Album 2
27	Duesseldorf	Düsseldorf	Europe	Stadtbahn	6.0 mi	2	0.50 mi	7.0				right	overhead wire	600				Rhein-Ruhr Stadtbahn Album 1
28	Nuremberg		Europe	U-Bahn	22.4 mi	3	0.50 mi	16.0	323,000	2011	118 million	right	third rail	750
29	Bonn		Europe	Stadtbahn	5.6 mi	1	0.51 mi	12.0				right	overhead wire	750				9 km, 12 stations underground. Approx. 17 km metro-like
30	Brescia		Europe	Metro	8.1 mi	1	0.51 mi	17.0										According to official website
31	Mulheim	Mülheim	Europe	Stadtbahn	5.6 mi	2	0.51 mi	6.5				right	overhead wire	750				Rhein-Ruhr Stadtbahn Album 1
32	Rome		Europe	Metropolitana	25.9 mi	2	0.52 mi	26.0	907,000	2008	331 million	left	overhead wire	1500			yes	metroitaliane.it
33	New York	New York City	America	Subway	228.7 mi	27	0.52 mi	17.3	4.53 million	2012	1,655 million	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
34	Essen		Europe	Stadtbahn	12.6 mi	3	0.52 mi	9.0				right	overhead wire	750				Rhein-Ruhr Stadtbahn Album 1
35	Antwerp		Europe	Premetro	4.7 mi	2	0.52 mi	5.5					overhead wire	600
36	Budapest		Europe	Metro	20.5 mi	3	0.53 mi	14.0	827,000	2011	302 million	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
37	Oslo		Europe	T-Bane	38.5 mi	5	0.54 mi	15.4	208,000	2010	76 million	right	third rail	750				Line 1 not included (it has level crossings). Length not sure
38	Dortmund		Europe	Stadtbahn	18.3 mi	3	0.54 mi	12.3				right	overhead wire	600				Rhein-Ruhr Stadtbahn Album 2
39	Lisbon		Europe	Metro	27.5 mi	4	0.54 mi	13.8	501,000	2010	183 million	left	third rail	750
40	Guadalajara		America	Metro	14.9 mi	2	0.55 mi	14.5				right
41	Tama		Asia	Monorail	9.9 mi	1	0.55 mi	19.0				left
42	Seville	Sevilla	Europe	Metro	11.2 mi	1	0.56 mi	21.0								Line 1
43	Mashhad		Asia		11.8 mi	1	0.56 mi	22.0
44	Valencia		Europe	Metro	19.8 mi	3	0.56 mi	12.7				right	overhead wire	1500			yes	Full metro section length unknown.
45	Naha		Asia	Monorail	8.0 mi	1	0.57 mi	15.0				left
46	Milan		Europe	Metropolitana	51.8 mi	3	0.57 mi	31.3	899,000	2007	328 million	right	overhead wire, third rail (line M1)	1500, 750 (line M1)		line M5	yes	metroitaliane.it
47	Hiroshima		Asia	Monorail	11.4 mi	1	0.57 mi	21.0	49,300	2005	18 million	left			yes			According to Mr. Osamu Abe
48	Sendai		Asia	Subway	9.2 mi	1	0.57 mi	17.0	159,000	2008	58 million	left	overhead wire	1500				According to Mr. Osamu Abe
49	Fukuoka		Asia	Subway	18.5 mi	3	0.58 mi	11.7	340,000	2007	124 million	left	overhead wire	1500		yes		According to Mr. Osamu Abe
50	Kamakura		Asia	Monorail	4.1 mi	1	0.59 mi	8.0				left						Shonan Monorail.
51	Pittsburgh		America	T	3.0 mi	1	0.60 mi	6.0				right						Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
52	Boston		America	The T	37.6 mi	3	0.60 mi	22.0	403,000	2010	147 million	right	third rail, overhead wire (Green Line)	600			yes	Green and Red Lines' tram section not included
53	Santo Domingo		America	Metro	9.0 mi	1	0.60 mi	16.0	79,500	2011	29 million						yes
54	Chiba		Asia	Monorail	9.6 mi	2	0.60 mi	9.0				left
55	Munich		Europe	U-Bahn	58.5 mi	6	0.61 mi	17.0	986,000	2010	360 million	right	third rail	750
56	Mexico City		America	Metro	111.9 mi	12	0.61 mi	16.3	4.41 million	2012	1,609 million	right	third rail	750	yes			ONLY PASSENGER SERVICE KM COUNTED
57	Philadelphia		America	Subway	38.5 mi	3	0.61 mi	22.0	293,000	2011	107 million	right	third rail	600, 685 (PATCO)			yes	PATCO line included. Subway trolley not (10 stations)
58	Santiago	Santiago de Chile	America	Metro	63.6 mi	5	0.62 mi	21.6	1.75 million	2011	640 million	right	third rail	750	yes
59	Daegu	Taegu	Asia	Subway	33.5 mi	2	0.62 mi	28.0	348,000	2012	127 million					lines 1, 2
60	Algiers		Africa	Metro	5.6 mi	1	0.62 mi	10.0					third rail	750			yes
61	Nagoya		Asia	Subway	57.9 mi	4	0.62 mi	24.3	1.17 million	2008	427 million	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)		Tobu Kyuryo maglev line	yes	3 stations +
62	Montreal	Montréal	America	Metro	43.0 mi	4	0.62 mi	18.3	600,000	2006	219 million	right	third rail	750	yes
63	Genoa		Europe	Metropolitana	4.4 mi	1	0.63 mi	8.0				right	overhead wire	750				metroitaliane.it
64	Toronto		America	Subway	44.3 mi	4	0.63 mi	18.5	762,000	2006	278 million	right	third rail	600			yes
65	Athens		Europe	Metro	32.3 mi	3	0.63 mi	18.0	937,000	2008	342 million	right	third rail	600			yes	M3 airport line not included.
66	Las Vegas		America	Monorail	3.9 mi	1	0.64 mi	7.0				right				yes		Hotels monorails not included
67	Valencia		America	Metro	3.9 mi	1	0.64 mi	7.0	57,500	2010	21 million
68	The Hague		Europe	RandstadRail	17.3 mi	3	0.64 mi	10.0				right						Full metro section length unknown (47 km?)
69	Hanover	Hannover	Europe	Stadtbahn	11.6 mi	3	0.64 mi	7.0				right	overhead wire	600				18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
70	Palma de Mallorca		Europe	Metro	5.2 mi	1	0.64 mi	9.0						1500
71	Kyoto		Asia	Subway	19.5 mi	2	0.65 mi	16.0	345,000	2008	126 million	left	overhead wire	1500		Tozai line
72	Sapporo		Asia	Subway	29.8 mi	3	0.65 mi	16.3	573,000	2008	209 million	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)	yes			According to Mr. Osamu Abe
73	Stockholm		Europe	Tunnelbana	65.7 mi	3	0.65 mi	34.7	847,000	2011	309 million	left	third rail	650, 750 (Blue Line)				According to official website. 7 operational lines
74	Copenhagen		Europe	Metro	13.1 mi	2	0.65 mi	11.0	148,000	2011	54 million	right	third rail	750		all underground stations	all metro and S-Tog trains	According to official website
75	Monterrey		America	Metro	19.6 mi	2	0.65 mi	16.0	378,000	2009	138 million	right			yes
76	Incheon	Inchon	Asia	Subway	18.3 mi	1	0.65 mi	29.0	244,000	2012	89 million					yes
77	Gwangju		Asia	Subway	12.5 mi	1	0.66 mi	20.0	49,300	2011	18 million					yes
78	Madrid		Europe	Metro	177.9 mi	13	0.66 mi	21.7	1.74 million	2011	635 million	left	overhead wire	600		tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
79	Daejeon	Taejon	Asia	Subway	14.0 mi	1	0.67 mi	22.0	104,000	2011	38 million					yes
80	Busan		Asia	Subway	81.9 mi	5	0.67 mi	25.4	877,000	2012	320 million	right			Line 4	line 3
81	Bursa		Asia	Bursaray	19.6 mi	2	0.68 mi	15.5
82	Charleroi		Europe	Métro Léger	10.9 mi	4	0.68 mi	5.0										Full metro section length unknown. Total length 25 km. Data from Wikipedia
83	Prague		Europe	Metro	36.7 mi	3	0.68 mi	19.0	1.45 million	2011	530 million	right	third rail	750
84	Tokyo		Asia	Metro	189.2 mi	13	0.68 mi	22.3	8.5 million	2011	3,102 million	left	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome line	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
85	Ankara		Asia	Metro	14.4 mi	2	0.68 mi	11.5	310,000	2007	113 million	right	third rail	750
86	Hamburg		Europe	U-Bahn	65.1 mi	4	0.68 mi	24.8	545,000	2011	199 million	right	third rail	750				According to official website
87	Tehran		Asia	Metro	45.4 mi	4	0.69 mi	17.5	1.32 million	2011	480 million		third rail	750			yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
88	Osaka		Asia	Subway	85.6 mi	9	0.69 mi	14.8	2.29 million	2010	836 million	left	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line	all stations on the Nanko Port Town Line		Monorail not included (23.8 km, 18 st). OTS + new tram included
89	Seoul		Asia	Subway	202.9 mi	9	0.69 mi	33.6	6.9 million	2012	2,518 million	right	overhead wire	1500		lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
90	Suzhou	Su-chou	Asia	Subway	16.0 mi	1	0.69 mi	24.0				right					yes	According to Wikipedia, official website
91	Kuala Lumpur		Asia	LRT, Monorail	39.8 mi	3	0.70 mi	20.0	299,000	2008	109 million	left				KLIA line to airport, Kelana Jaya line's underground stations	yes
92	Adana		Asia	Metro	8.4 mi	1	0.70 mi	13.0
93	Amsterdam		Europe	Metro	20.3 mi	4	0.70 mi	8.3	233,000	2009	85 million	right	third rail	750				Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
94	Warsaw		Europe	Metro	14.0 mi	1	0.70 mi	21.0	384,000	2011	140 million	right	third rail	825
95	Changchun	Hsinking	Asia	LRT	10.6 mi	1	0.70 mi	16.0				right						(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
96	Naples		Europe	Metropolitana	19.8 mi	3	0.71 mi	10.3	95,900	2011	35 million	left	overhead wire	1500				M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
97	Kolkata	Calcutta	Asia	Metro Railway	15.5 mi	1	0.71 mi	23.0	474,000	2009	173 million	right						25 km wikipedia, 27.50 km urbanrail ???
98	Bilbao		Europe	Metro	27.0 mi	2	0.71 mi	20.0	247,000	2011	90 million	left	overhead wire	1500			yes	According to Metro Bilbao
99	San Juan		America	Tren Urbano	10.7 mi	1	0.71 mi	16.0	30,100	2011	11 million
100	Taipei		Asia	MRT	70.0 mi	8	0.71 mi	13.3	1.79 million	2012	652 million	right	third rail	750	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
101	Chicago		America	"L"	103.2 mi	8	0.72 mi	19.0	608,000	2011	222 million	right	third rail	600			yes	151 Stations and 173 km (UrbanRail.net)
102	Buffalo		America	Metro Rail	5.2 mi	1	0.74 mi	8.0				right						Only tunnel section
103	Sao Paulo	São Paulo	America	Metrô	46.2 mi	5	0.74 mi	13.4	2.4 million	2012	877 million	right	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)		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)
104	Medellin	Medellín	America	Metro	17.9 mi	2	0.75 mi	13.0	466,000	2011	170 million		overhead wire	1500				Metro Cable not included, 4 stations
105	Sofia		Europe	Metro	19.4 mi	2	0.75 mi	14.0	79,500	2009	29 million	right	third rail	825
106	Chengdu		Asia	Metro	25.4 mi	2	0.75 mi	18.0	282,000	2012	103 million	right				yes	yes	http://railway-technology.com/projects/chengdu-metro
107	Almaty	Alma-Ata	Asia	Metro	4.5 mi	1	0.76 mi	7.0	19,200	2012	7 million
108	Poznan		Europe	Fast Tram	3.8 mi	1	0.76 mi	6.0										Rapid Tram
109	Izmir		Asia	Metro	9.9 mi	1	0.76 mi	14.0	173,000	2011	63 million		third rail	750
110	Wuhan	Hankou	Asia	Metro	35.3 mi	2	0.77 mi	24.0	200,000	2011	73 million	right
111	Cairo		Africa	Metro	40.7 mi	2	0.77 mi	27.5	2.29 million	2010	837 million	left	overhead wire	1500			5 stations
112	Cologne		Europe	Stadtbahn	28.0 mi	15	0.78 mi	3.4				right	overhead wire	750			new light rail trains only	Approx. 45 km metro-like. 30 km underground.
113	Kaohsiung	Gaoxiong	Asia	MRT	28.0 mi	2	0.78 mi	19.0	142,000	2012	52 million		third rail	750		MRT
114	Manila		Asia	MRT	32.0 mi	3	0.78 mi	14.7	948,000	2008	346 million	right					yes	Length not sure
115	Shenyang	Mukden	Asia	Metro	30.7 mi	2	0.79 mi	20.5				right				yes
116	Samara	Kuybyshev	Europe	Metro	6.3 mi	1	0.79 mi	9.0	43,800	2011	16 million	right	third rail	825				According to Mr. Yuri Popov
117	Kobe		Asia	Subway	19.0 mi	2	0.79 mi	13.0	332,000	2008	121 million	left	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
118	Yokohama		Asia	Subway	35.8 mi	3	0.80 mi	16.0	542,000	2008	198 million	left	third rail	750	Kanazawa Seaside LRT	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)
119	Newcastle		Europe	Metro	47.5 mi	2	0.81 mi	30.5	104,000	2011	38 million	left	overhead wire	1500
120	Maracaibo		America	Metro	4.0 mi	1	0.81 mi	6.0									yes
121	Duisburg		Europe	Stadtbahn	8.9 mi	2	0.81 mi	6.5				right						Rhein-Ruhr Stadtbahn Album 1
122	Rotterdam		Europe	Metro	29.2 mi	2	0.81 mi	19.0	238,000	2008	87 million	right	third rail	750				Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
123	Helsinki		Europe	Metro	13.1 mi	1	0.82 mi	17.0	170,000	2011	62 million	right	third rail	750				According to Metros in Skandinavien (R.Schwandl)
124	Rio de Janeiro		America	Metrô	26.1 mi	2	0.82 mi	17.0	581,000	2010	212 million	right	third rail	750			yes
125	Tbilisi		Asia	Metro	16.3 mi	2	0.82 mi	11.0	241,000	2008	88 million	right	third rail	825				According to Mr. Yuri Popov
126	Caracas		America	Metro	37.6 mi	5	0.84 mi	10.0	1.33 million	2009	485 million		third rail	750			yes	Metro Los Teques included (9.5 km)
127	Yerevan	Erevan	Asia	Metro	7.5 mi	1	0.84 mi	10.0	46,600	2011	17 million	right						According to Mr. Yuri Popov
128	Volgograd	Stalingrad	Europe	Metro	4.2 mi	1	0.85 mi	6.0										Total system: 22 stations, 17,1 km
129	Minsk		Europe	Metro	22.0 mi	2	0.85 mi	14.0	770,000	2012	281 million	right	third rail	825				According to Mr. Yuri Popov
130	Kiev	Kyiv	Europe	Metro	41.1 mi	3	0.86 mi	17.0	1.42 million	2011	519 million	right	third rail	825
131	Jacksonville		America	Skyway	4.3 mi	1	0.86 mi	6.0				right	third rail	750
132	Tashkent		Asia	Metro	22.5 mi	3	0.87 mi	9.7	178,000	2010	65 million	right	third rail	825				According to Mr. Yuri Popov
133	Delhi		Asia	Metro	120.0 mi	6	0.88 mi	23.8	1.66 million	2011	606 million	left	overhead wire	25000			yes
134	Stuttgart		Europe	Stadtbahn	14.9 mi	2	0.88 mi	9.5				right	overhead wire	750			yes	24 km underground. (Schnellbahnen in Deutschland)
135	Shenzhen		Asia	Metro	110.9 mi	5	0.88 mi	26.2	362,000	2009	132 million	right				yes	yes
136	Recife		America	Metrô	24.7 mi	2	0.88 mi	15.0				right						According to official website
137	Dnepropetrovsk	Dnipropetrovsk	Europe	Metro	4.4 mi	1	0.88 mi	6.0	24,700	2010	9 million		third rail	825				According to Mr. Yuri Popov
138	Kharkov	Kharkiv	Europe	Metro	23.2 mi	3	0.89 mi	9.7	685,000	2011	250 million	right						According to Mr. Yuri Popov
139	Nizhny Novgorod	Gorky	Europe	Metro	11.7 mi	2	0.90 mi	7.5	74,000	2010	27 million	right	third rail	825				According to Mr. Yuri Popov
140	Edmonton		America	Light Rail	12.7 mi	1	0.91 mi	15.0				right
141	Lima		America	Tren Urbano	13.7 mi	1	0.91 mi	16.0
142	Novosibirsk		Asia	Metro	10.2 mi	2	0.92 mi	6.5	208,000	2011	76 million	right	third rail	825				According to Mr. Yuri Popov
143	Bangalore		Asia	Metro	4.7 mi	1	0.93 mi	6.0
144	Bucharest		Europe	Metro	43.0 mi	4	0.94 mi	12.5	468,000	2011	171 million	right	third rail	825
145	Vancouver		America	SkyTrain	43.2 mi	3	0.94 mi	16.3	329,000	2011	120 million	right	third rail	600			yes
146	Bangkok		Asia	Skytrain, MRT	49.8 mi	4	0.94 mi	14.3	671,000	2011	245 million	left	linear			Green line, Blue line	yes
147	Singapore		Asia	MRT	91.1 mi	4	0.95 mi	25.0	2.18 million	2011	794 million	left	third rail	750	LRT lines	yes	yes
148	Shanghai		Asia	Metro	271.6 mi	12	0.96 mi	24.7	6.24 million	2012	2,276 million	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
149	Nanjing	Nanking	Asia	Metro	52.6 mi	2	0.96 mi	28.5	942,000	2011	344 million	right
150	Chongqing	Chungking	Asia	Monorail	78.9 mi	4	0.96 mi	21.5				right				The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
151	London		Europe	Underground	249.8 mi	11	0.96 mi	24.5	3.21 million	2011	1,171 million	left	third rail	600, 750 (DLR)		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.
152	Belo Horizonte		America	Metrô	17.5 mi	1	0.97 mi	19.0				right						According to official website
153	Dubai		Asia	Metro	43.3 mi	2	0.98 mi	23.0	299,000	2012	109 million	right	third rail	750		metro, monorail	yes
154	Yekaterinburg	Ekaterinburg	Asia	Metro	7.9 mi	1	0.99 mi	9.0	104,000	2011	38 million	right
155	Hangzhou	Hangchow	Asia	Metro	29.8 mi	1	0.99 mi	31.0										Wikipedia
156	Pyongyang		Asia	Metro	14.0 mi	2	1.00 mi	8.0	98,600	2009	36 million		third rail	825
157	Tianjin	Tientsin	Asia	Metro	77.0 mi	4	1.00 mi	20.3	175,000	2010	64 million	right	third rail	825		platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
158	Istanbul		Europe	Metro	26.1 mi	2	1.00 mi	14.0	214,000	2011	78 million	right	overhead wire, third rail (Line M2)	750				Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
159	Kryvyi Rih	Krivoy Rog	Europe	Metrotram	11.2 mi	1	1.02 mi	12.0
160	Baku		Asia	Metro	21.5 mi	2	1.02 mi	11.5	501,000	2011	183 million	right	third rail	825
161	Xian	Xi'an	Asia	Metro	16.4 mi	1	1.03 mi	17.0	162,000	2012	59 million
162	Oporto	Porto	Europe	Metro	13.5 mi	2	1.04 mi	7.5				right	overhead wire	750			yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
163	Guangzhou	Canton	Asia	Metro	144.1 mi	8	1.04 mi	18.3	5 million	2012	1,825 million	right	third rail	825	Zhujiang people mover	yes	yes	APM included
164	Chennai	Madras	Asia	MRTS	16.8 mi	1	1.05 mi	17.0
165	Bielefeld		Europe	Stadtbahn	3.2 mi	4	1.08 mi	1.8				right						Full metro section length unknown. Only metro section included
166	Moscow		Europe	Metro	192.3 mi	12	1.11 mi	15.5	6.55 million	2011	2,389 million	right	third rail	825			lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
167	Beijing	Peking	Asia	Subway	274.7 mi	16	1.12 mi	16.4	6.74 million	2012	2,460 million	right	third rail	825		PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
168	Miami		America	Metrorail	24.7 mi	1	1.12 mi	23.0	49,300	2011	18 million	right	third rail	750	Downtown people mover		yes	Metromover not included (20 stations, 7 km)
169	Kazan		Europe	Metro	6.8 mi	1	1.13 mi	7.0	74,000	2012	27 million	right						According to Mr. Yuri Popov
170	Cleveland		America	Rapid Transit	19.3 mi	1	1.13 mi	18.0	16,400	2011	6 million	right	overhead wire	600				2 Light Rail lines not included
171	Brasilia		America	Metrô	26.1 mi	1	1.13 mi	24.0	151,000	2009	55 million	right
172	Saint Petersburg	Leningrad	Europe	Metro	70.5 mi	5	1.14 mi	13.4	2.15 million	2011	786 million	right	third rail	825		windowless steel doors in ten stations		According to Mr. Yuri Popov
173	Baltimore		America	Metro Subway	15.2 mi	1	1.17 mi	14.0	49,300	2011	18 million	right	third rail	700			yes
174	Sydney		Oceania	Cityrail	13.7 mi	3	1.25 mi	4.7				left					yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
175	Washington		America	Metrorail	106.4 mi	5	1.25 mi	18.0	597,000	2012	218 million	right	third rail	750			yes
176	Seattle		America	Light Rail	13.8 mi	1	1.25 mi	12.0				right					yes	Downtown tunnel section considered as a full metro
177	Hong Kong		Asia	MTR	108.8 mi	10	1.28 mi	9.5	3.96 million	2012	1,444 million	left	overhead wire	1500 (MTR), 25000 (KCR)	SI, WI lines, planned	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
178	Saint Louis		America	Metrolink	45.6 mi	2	1.30 mi	18.5				right
179	Porto Alegre		America	Metro	21.0 mi	1	1.31 mi	17.0				right						According to official website
180	Atlanta		America	MARTA	49.2 mi	2	1.33 mi	19.5	93,200	2007	34 million	right	third rail	750			yes
181	Los Angeles		America	Metro Rail	36.9 mi	3	1.37 mi	10.0	126,000	2011	46 million	right	overhead wire, third rail (Red, Purple lines)	750			yes	Red, Purple and Green lines
182	Mecca		Asia	Metro	11.2 mi	1	1.41 mi	9.0				right	third rail	1500		yes	yes
183	Valparaiso		America	Metro	26.7 mi	1	1.41 mi	20.0				right
184	Mumbai	Bombay	Asia	Suburban Railway	106.3 mi	5	1.56 mi	14.6										In fact, 4 suburban railway lines with metro frequency
185	San Francisco		America	BART	103.7 mi	5	2.66 mi	8.8	304,000	2012	111 million	right	third rail	1000			yes	MUNI not included (8 underground stations)
186	Dalian		Asia	Metro	30.5 mi	1	2.77 mi	12.0	121,000	2012	44 million	right						Suburban service?
187	Kunming		Asia	Metro	11.3 mi	1	11.31 mi	2.0