World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	<  System  >	< Network length  >	< Lines  >	< Avg. line length  >	< Daily ridership  >	< Avg. station distance  >	< Stations per line  >	< Annual ridership  >	< Ridership per km  >	< Ridership year  >	< Fare  >	< Gauge  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Driverless since  >	< Rubber-tyred  >	< Aircon trains  >	< Platform screen doors
1	London		United Kingdom	Europe	Underground	402.0 km	11	36.5	3.21 million	1,552 m	24.5	1,171 million	7,980	2011	2.75 EUR	1435	left	third rail	600, 750 (DLR)	Docklands Light Rail	1987		Metropolitan Line	Jubilee Line extension
2	Berlin		Germany	Europe	U-Bahn	147.4 km	10	14.7	1.38 million	797 m	19.5	505 million	9,390	2011	2.10 EUR	1435	right	third rail	750
3	Frankfurt		Germany	Europe	U-Bahn	20.5 km	3	6.8		732 m	10.3				2.30 EUR	1435	right	overhead wire	750
4	Hamburg		Germany	Europe	U-Bahn	104.7 km	4	26.2	545,000	1,102 m	24.8	199 million	5,210	2011		1435	right	third rail	750
5	Munich		Germany	Europe	U-Bahn	94.2 km	6	15.7	986,000	981 m	17.0	360 million	10,500	2010	2.30 EUR	1435	right	third rail	750
6	Nuremberg		Germany	Europe	U-Bahn	36.0 km	3	12.0	323,000	800 m	16.0	118 million	8,980	2011		1435	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains	2008
7	Vienna		Austria	Europe	U-Bahn	74.6 km	5	14.9	1.46 million	769 m	20.4	534 million	19,600	2010	1.70 EUR	1435	right	third rail	750				yes
8	Stockholm		Sweden	Europe	Tunnelbana	105.7 km	3	35.2	847,000	1,047 m	34.7	309 million	8,010	2011	3.73 EUR	1435	left	third rail	650, 750 (Blue Line)
9	Lima		Peru	America	Tren Urbano	22.0 km	1	22.0		1,467 m	16.0				0.29 EUR
10	San Juan		Puerto Rico	America	Tren Urbano	17.2 km	1	17.2	30,100	1,147 m	16.0	11 million	1,750	2011
11	Boston		USA	America	The T	60.5 km	3	20.2	403,000	960 m	22.0	147 million	6,660	2010		1435	right	third rail, overhead wire (Green Line)	600				yes
12	Oslo		Norway	Europe	T-Bane	62.0 km	5	12.4	208,000	861 m	15.4	76 million	3,360	2010	2.67 EUR	1435	right	third rail	750
13	Pittsburgh		USA	America	T	4.8 km	1	4.8		960 m	6.0						right
14	Beijing	Peking	China	Asia	Subway	442.0 km	16	27.6	6.74 million	1,797 m	16.4	2,460 million	15,200	2012	0.15 EUR	1435	right	third rail	825				yes	PGDs on underground stations of line 5, PSDs on lines 8, 10
15	Busan		South Korea	Asia	Subway	131.8 km	5	26.4	877,000	1,080 m	25.4	320 million	6,650	2012			right			Line 4	2011	Line 4		line 3
16	Daegu	Taegu	South Korea	Asia	Subway	53.9 km	2	27.0	348,000	998 m	28.0	127 million	6,460	2012										lines 1, 2
17	Daejeon	Taejon	South Korea	Asia	Subway	22.6 km	1	22.6	104,000	1,076 m	22.0	38 million	4,610	2011										yes
18	Fukuoka		Japan	Asia	Subway	29.8 km	3	9.9	340,000	931 m	11.7	124 million	11,400	2007		1067	left	overhead wire	1500					yes
19	Glasgow		United Kingdom	Europe	Subway	10.4 km	1	10.4	35,600	743 m	15.0	13 million	3,420	2011		1219	left	third rail	600
20	Gwangju		South Korea	Asia	Subway	20.1 km	1	20.1	49,300	1,058 m	20.0	18 million	2,450	2011										yes
21	Incheon	Inchon	South Korea	Asia	Subway	29.5 km	1	29.5	244,000	1,054 m	29.0	89 million	8,270	2012										yes
22	Kobe		Japan	Asia	Subway	30.6 km	2	15.3	332,000	1,275 m	13.0	121 million	10,800	2008		1435	left	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	1981	Port Liner and Rokko Liner		Port Liner and Rokko Liner
23	Kyoto		Japan	Asia	Subway	31.3 km	2	15.6	345,000	1,043 m	16.0	126 million	11,000	2008		1435	left	overhead wire	1500					Tozai line
24	Nagoya		Japan	Asia	Subway	93.1 km	4	23.3	1.17 million	1,001 m	24.3	427 million	12,600	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		yes	Tobu Kyuryo maglev line
25	New York	New York City	USA	America	Subway	368.0 km	27	13.6	4.53 million	834 m	17.3	1,655 million	12,300	2012	1.53 EUR	1435	right	third rail	625, 650 (PATH)				yes	planned for new Second Avenue Line
26	Newark		USA	America	Subway	2.2 km	1	2.2		733 m	4.0						right
27	Osaka		Japan	Asia	Subway	137.8 km	9	15.3	2.29 million	1,111 m	14.8	836 million	16,600	2010		1435	left	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	1981	Nanko Port Town Line		all stations on the Nanko Port Town Line
28	Philadelphia		USA	America	Subway	62.0 km	3	20.7	293,000	984 m	22.0	107 million	4,730	2011		1435, 1588 (Market-Frankford Line)	right	third rail	600, 685 (PATCO)				yes
29	Sapporo		Japan	Asia	Subway	48.0 km	3	16.0	573,000	1,043 m	16.3	209 million	11,900	2008		2150, 2180 (Namboku Line)	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)			yes
30	Sendai		Japan	Asia	Subway	14.8 km	1	14.8	159,000	925 m	17.0	58 million	10,700	2008		1067	left	overhead wire	1500
31	Seoul		South Korea	Asia	Subway	326.5 km	9	36.3	6.9 million	1,114 m	33.6	2,518 million	21,100	2012	0.54 EUR	1435	right	overhead wire	1500				yes	lines 2 and 9, planned for all lines by 2010
32	Suzhou	Su-chou	China	Asia	Subway	25.7 km	1	25.7		1,117 m	24.0						right						yes
33	Toronto		Canada	America	Subway	71.3 km	4	17.8	762,000	1,019 m	18.5	278 million	10,700	2006	1.67 EUR	1480	right	third rail	600				yes
34	Yokohama		Japan	Asia	Subway	57.6 km	3	19.2	542,000	1,280 m	16.0	198 million	9,420	2008		1435	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	1989	Kanazawa Seaside LRT		Kanazawa Seaside LRT line
35	Mumbai	Bombay	India	Asia	Suburban Railway	171.0 km	5	34.2		2,515 m	14.6				0.17 EUR
36	Buenos Aires		Argentina	America	Subte	49.3 km	6	8.2	844,000	685 m	13.0	308 million	17,100	2011	0.24 EUR	1435	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)
37	Bielefeld		Germany	Europe	Stadtbahn	5.2 km	4	1.3		1,733 m	1.8						right
38	Bochum		Germany	Europe	Stadtbahn	21.5 km	2	10.8		797 m	14.5					1435	right	overhead wire	660
39	Bonn		Germany	Europe	Stadtbahn	9.0 km	1	9.0		818 m	12.0					1435	right	overhead wire	750
40	Cologne		Germany	Europe	Stadtbahn	45.0 km	15	3.0		1,250 m	3.4					1435	right	overhead wire	750				new light rail trains only
41	Dortmund		Germany	Europe	Stadtbahn	29.5 km	3	9.8		866 m	12.3					1435	right	overhead wire	600	H-Bahn	1984
42	Duesseldorf	Düsseldorf	Germany	Europe	Stadtbahn	9.6 km	2	4.8		798 m	7.0					1435	right	overhead wire	600
43	Duisburg		Germany	Europe	Stadtbahn	14.3 km	2	7.2		1,304 m	6.5						right
44	Essen		Germany	Europe	Stadtbahn	20.2 km	3	6.7		842 m	9.0					1435	right	overhead wire	750
45	Gelsenkirchen		Germany	Europe	Stadtbahn	5.5 km	1	5.5		690 m	9.0					1000	right	overhead wire	600
46	Hanover	Hannover	Germany	Europe	Stadtbahn	18.6 km	3	6.2		1,033 m	7.0					1435	right	overhead wire	600
47	Ludwigshafen		Germany	Europe	Stadtbahn	4.0 km	0			364 m							right
48	Mulheim	Mülheim	Germany	Europe	Stadtbahn	9.0 km	2	4.5		819 m	6.5					1435	right	overhead wire	750
49	Stuttgart		Germany	Europe	Stadtbahn	24.0 km	2	12.0		1,412 m	9.5					1435	right	overhead wire	750				yes
50	Jacksonville		USA	America	Skyway	6.9 km	1	6.9		1,380 m	6.0					2060	right	third rail	750	downtown monorail people mover	1989
51	Bangkok		Thailand	Asia	Skytrain, MRT	80.2 km	4	20.0	671,000	1,512 m	14.3	245 million	8,370	2011	0.64 EUR	1435	left	linear		Green line	1999		yes	Green line, Blue line
52	Vancouver		Canada	America	SkyTrain	69.5 km	3	23.2	329,000	1,511 m	16.3	120 million	4,730	2011		1435	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system	1986		yes
53	Wuppertal		Germany	Europe	Schwebebahn	13.3 km	1	13.3		700 m	20.0						right	overhead rail	600
54	Cleveland		USA	America	Rapid Transit	31.0 km	1	31.0	16,400	1,824 m	18.0	6 million	530	2011		1435	right	overhead wire	600
55	The Hague		Netherlands	Europe	RandstadRail	27.9 km	3	9.3		1,033 m	10.0						right
56	Antwerp		Belgium	Europe	Premetro	7.6 km	2	3.8		844 m	5.5					1000		overhead wire	600
57	Detroit		USA	America	People Mover	4.8 km	1	4.8		400 m	13.0					1435	right	third rail	600	downtown people mover, LIM technology	1987		yes
58	Hong Kong		Hong Kong S.A.R.	Asia	MTR	175.0 km	10	17.5	3.96 million	2,059 m	9.5	1,444 million	22,600	2012	0.91 EUR	1435	left	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	2005	SI, WI lines, planned	yes	all underground stations
59	Chennai	Madras	India	Asia	MRTS	27.0 km	1	27.0		1,688 m	17.0
60	Kaohsiung	Gaoxiong	Taiwan	Asia	MRT	45.0 km	2	22.5	142,000	1,250 m	19.0	52 million	3,170	2012		1435		third rail	750					MRT
61	Manila		Philippines	Asia	MRT	51.5 km	3	17.2	948,000	1,256 m	14.7	346 million	18,400	2008	0.18 EUR		right						yes
62	Singapore		Singapore	Asia	MRT	146.5 km	4	36.6	2.18 million	1,526 m	25.0	794 million	14,800	2011	0.97 EUR	1435	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	2003	LRT lines	yes	yes
63	Taipei		Taiwan	Asia	MRT	112.6 km	8	14.1	1.79 million	1,149 m	13.3	652 million	15,900	2012	0.60 EUR	2060	right	third rail	750	Wenshan (Muzha) VAL line	1996	yes	yes	PGDs in the busier MRT stations, PSDs in all VAL stations
64	Chiba		Japan	Asia	Monorail	15.5 km	2	7.8		969 m	9.0						left
65	Chongqing	Chungking	China	Asia	Monorail	127.0 km	4	31.7		1,548 m	21.5						right						yes	The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs
66	Hiroshima		Japan	Asia	Monorail	18.4 km	1	18.4	49,300	920 m	21.0	18 million	2,680	2005			left					yes
67	Kamakura		Japan	Asia	Monorail	6.6 km	1	6.6		943 m	8.0						left
68	Kitakyushu	Kitaky?sh?	Japan	Asia	Monorail	8.8 km	1	8.8		733 m	13.0						left
69	Las Vegas		USA	America	Monorail	6.2 km	1	6.2		1,033 m	7.0						right			monorail	2004			yes
70	Naha		Japan	Asia	Monorail	12.8 km	1	12.8		914 m	15.0						left
71	Tama		Japan	Asia	Monorail	16.0 km	1	16.0		889 m	19.0						left
72	Perugia		Italy	Europe	Minimetro	3.0 km	1	3.0		500 m	7.0									'Minimetro'	2008
73	Charleroi		Belgium	Europe	Métro Léger	17.5 km	4	4.4		1,094 m	5.0
74	Brussels		Belgium	Europe	Métro	32.2 km	3	10.7	364,000	555 m	20.3	133 million	11,300	2009	1.53 EUR	1435	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900
75	Lille		France	Europe	Métro	45.5 km	2	22.8	263,000	758 m	31.0	96 million	5,780	2009		2060	right	third rail	750	VAL	1983	yes		VAL, all stations
76	Lyon		France	Europe	Métro	30.7 km	4	7.7	704,000	787 m	10.8	257 million	22,900	2009	1.60 EUR	1435	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	1991	yes
77	Marseille		France	Europe	Métro	21.8 km	2	10.9	205,000	779 m	15.0	75 million	9,430	2011		1435	right	third rail	750			yes
78	Paris		France	Europe	Métro	218.0 km	16	13.6	4.18 million	596 m	23.9	1,524 million	19,200	2011	1.57 EUR	1435	right (metro), left (RER)	third rail	750	lines 1, 14, rubber-tyred	1998	lines 1, 4, 6, 11, 14	lines 1, 2, 5, 9	lines 1, 13 (part), 14
79	Rennes		France	Europe	Métro	9.0 km	1	9.0	129,000	643 m	15.0	47 million	14,300	2011			right			VAL	2002	yes		VAL
80	Rouen		France	Europe	Métro	2.2 km	1	2.2		550 m	5.0
81	Toulouse		France	Europe	Métro	27.5 km	2	13.8	282,000	764 m	19.0	103 million	10,300	2011		2060	right	third rail	750	VAL	1993	yes		VAL
82	Belo Horizonte		Brazil	America	Metrô	28.1 km	1	28.1		1,563 m	19.0						right
83	Brasilia		Brazil	America	Metrô	42.0 km	1	42.0	151,000	1,826 m	24.0	55 million	3,590	2009			right
84	Recife		Brazil	America	Metrô	39.7 km	2	19.9		1,418 m	15.0						right
85	Rio de Janeiro		Brazil	America	Metrô	42.0 km	2	21.0	581,000	1,313 m	17.0	212 million	13,800	2010	0.77 EUR	1600	right	third rail	750				yes
86	Sao Paulo	São Paulo	Brazil	America	Metrô	74.3 km	5	14.9	2.4 million	1,198 m	13.4	877 million	32,300	2012	0.76 EUR	1600	right	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4	2010		all metro lines and regional rail	lines 2, 3, 4 (since 2010)
87	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	Metrotram	18.0 km	1	18.0		1,636 m	12.0
88	Miami		USA	America	Metrorail	39.8 km	1	39.8	49,300	1,809 m	23.0	18 million	1,240	2011	1.66 EUR	1435	right	third rail	750	downtown people mover, rubber-tyred	1986	Downtown people mover	yes
89	Washington		USA	America	Metrorail	171.2 km	5	34.2	597,000	2,014 m	18.0	218 million	3,490	2012		1435	right	third rail	750				yes
90	Catania		Italy	Europe	Metropolitana	3.8 km	1	3.8		760 m	6.0					1435	right	overhead wire	3000
91	Genoa		Italy	Europe	Metropolitana	7.1 km	1	7.1		1,014 m	8.0					1435	right	overhead wire	750
92	Milan		Italy	Europe	Metropolitana	83.3 km	3	27.8	899,000	915 m	31.3	328 million	10,800	2007	1.00 EUR	1435	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5	2013		yes	line M5
93	Naples		Italy	Europe	Metropolitana	31.8 km	3	10.6	95,900	1,136 m	10.3	35 million	3,020	2011		1435	left	overhead wire	1500
94	Rome		Italy	Europe	Metropolitana	41.6 km	2	20.8	907,000	832 m	26.0	331 million	21,800	2008	1.00 EUR	1435	left	overhead wire	1500				yes
95	Turin		Italy	Europe	Metropolitana	13.4 km	1	13.4	90,400	670 m	21.0	33 million	6,750	2011			right			VAL	2006	yes	yes	VAL
96	Saint Louis		USA	America	Metrolink	73.4 km	2	36.7		2,097 m	18.5						right
97	Baltimore		USA	America	Metro Subway	24.5 km	1	24.5	49,300	1,885 m	14.0	18 million	2,010	2011		1435	right	third rail	700				yes
98	Kolkata	Calcutta	India	Asia	Metro Railway	25.0 km	1	25.0	474,000	1,136 m	23.0	173 million	19,000	2009			right
99	Buffalo		USA	America	Metro Rail	8.4 km	1	8.4		1,194 m	8.0						right
100	Los Angeles		USA	America	Metro Rail	59.3 km	3	19.8	126,000	2,196 m	10.0	46 million	2,130	2011	1.91 EUR	1435	right	overhead wire, third rail (Red, Purple lines)	750				yes
101	Adana		Turkey	Asia	Metro	13.5 km	1	13.5		1,125 m	13.0
102	Algiers		Algeria	Africa	Metro	9.0 km	1	9.0		1,000 m	10.0					1435		third rail	750				yes
103	Almaty	Alma-Ata	Kazakhstan	Asia	Metro	7.3 km	1	7.3	19,200	1,217 m	7.0	7 million	2,630	2012
104	Amsterdam		Netherlands	Europe	Metro	32.7 km	4	8.2	233,000	1,128 m	8.3	85 million	7,120	2009	2.09 EUR	1435	right	third rail	750
105	Ankara		Turkey	Asia	Metro	23.1 km	2	11.6	310,000	1,100 m	11.5	113 million	13,400	2007		1435	right	third rail	750	metro line	1997
106	Athens		Greece	Europe	Metro	52.0 km	3	17.3	937,000	1,020 m	18.0	342 million	18,000	2008	1.00 EUR	1435	right	third rail	600				yes
107	Baku		Azerbaijan	Asia	Metro	34.6 km	2	17.3	501,000	1,646 m	11.5	183 million	14,500	2011		1520	right	third rail	825
108	Bangalore		India	Asia	Metro	7.5 km	1	7.5		1,500 m	6.0
109	Barcelona		Spain	Europe	Metro	119.4 km	11	10.9	1.07 million	786 m	14.8	389 million	8,930	2011	1.35 EUR	1435	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11	2009		yes	lines L9, L10, L11
110	Bilbao		Spain	Europe	Metro	43.4 km	2	21.7	247,000	1,142 m	20.0	90 million	5,680	2011		1000	left	overhead wire	1500				yes
111	Brescia		Italy	Europe	Metro	13.1 km	1	13.1		819 m	17.0									metro	2012
112	Bucharest		Romania	Europe	Metro	69.3 km	4	17.3	468,000	1,505 m	12.5	171 million	6,770	2011	0.40 EUR	1435	right	third rail	825
113	Budapest		Hungary	Europe	Metro	33.0 km	3	11.0	827,000	846 m	14.0	302 million	25,100	2011	0.95 EUR	1435	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
114	Cairo		Egypt	Africa	Metro	65.5 km	2	32.8	2.29 million	1,236 m	27.5	837 million	35,000	2010	0.14 EUR	1435	left	overhead wire	1500				5 stations
115	Caracas		Venezuela	America	Metro	60.5 km	5	12.1	1.33 million	1,344 m	10.0	485 million	22,000	2009	0.31 EUR	1435		third rail	750				yes
116	Chengdu		China	Asia	Metro	40.9 km	2	20.4	282,000	1,202 m	18.0	103 million	6,900	2012			right						yes	yes
117	Copenhagen		Denmark	Europe	Metro	21.0 km	2	10.5	148,000	1,050 m	11.0	54 million	7,050	2011	2.81 EUR	1435	right	third rail	750	all metro lines	2002		all metro and S-Tog trains	all underground stations
118	Dalian		China	Asia	Metro	49.0 km	1	49.0	121,000	4,455 m	12.0	44 million	2,460	2012			right
119	Delhi		India	Asia	Metro	193.2 km	6	32.2	1.66 million	1,410 m	23.8	606 million	8,600	2011	0.12 EUR	1676, 1435 (Green, Violet lines)	left	overhead wire	25000				yes
120	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	Metro	7.1 km	1	7.1	24,700	1,420 m	6.0	9 million	3,470	2010		1520		third rail	825
121	Dubai		United Arab Emirates	Asia	Metro	69.7 km	2	34.8	299,000	1,584 m	23.0	109 million	4,280	2012		1435	right	third rail	750	metro	2009		yes	metro, monorail
122	Guadalajara		Mexico	America	Metro	24.0 km	2	12.0		889 m	14.5						right
123	Guangzhou	Canton	China	Asia	Metro	231.9 km	8	29.0	5 million	1,680 m	18.3	1,825 million	21,600	2012		1435	right	third rail	825	APM line (underground people mover)	2010	Zhujiang people mover	yes	yes
124	Hangzhou	Hangchow	China	Asia	Metro	48.0 km	1	48.0		1,600 m	31.0
125	Helsinki		Finland	Europe	Metro	21.0 km	1	21.0	170,000	1,313 m	17.0	62 million	8,090	2011	2.10 EUR	1524	right	third rail	750
126	Istanbul		Turkey	Europe	Metro	42.0 km	2	21.0	214,000	1,615 m	14.0	78 million	5,090	2011	0.63 EUR	1435	right	overhead wire, third rail (Line M2)	750
127	Izmir		Turkey	Asia	Metro	15.9 km	1	15.9	173,000	1,223 m	14.0	63 million	10,900	2011		1435		third rail	750
128	Kazan		Russia	Europe	Metro	10.9 km	1	10.9	74,000	1,817 m	7.0	27 million	6,790	2012			right
129	Kharkov	Kharkiv	Ukraine	Europe	Metro	37.4 km	3	12.5	685,000	1,438 m	9.7	250 million	18,300	2011			right
130	Kiev	Kyiv	Ukraine	Europe	Metro	66.2 km	3	22.1	1.42 million	1,379 m	17.0	519 million	21,500	2011	0.27 EUR	1520	right	third rail	825
131	Kunming		China	Asia	Metro	18.2 km	1	18.2		18,200 m	2.0
132	Lausanne		Switzerland	Europe	Metro	13.7 km	2	6.8		507 m	14.5									line m2	2008	line m2
133	Lisbon		Portugal	Europe	Metro	44.3 km	4	11.1	501,000	869 m	13.8	183 million	11,300	2010	0.80 EUR	1435	left	third rail	750
134	Madrid		Spain	Europe	Metro	286.3 km	13	22.0	1.74 million	1,064 m	21.7	635 million	6,080	2011	1.00 EUR	1445	left	overhead wire	600				yes	tests in 2010, plans for 2011
135	Maracaibo		Venezuela	America	Metro	6.5 km	1	6.5		1,300 m	6.0												yes
136	Mecca		Saudi Arabia	Asia	Metro	18.1 km	1	18.1		2,263 m	9.0					1435	right	third rail	1500				yes	yes
137	Medellin	Medellín	Colombia	America	Metro	28.8 km	2	14.4	466,000	1,200 m	13.0	170 million	16,200	2011		1435		overhead wire	1500
138	Mexico City		Mexico	America	Metro	180.0 km	12	15.0	4.41 million	984 m	16.3	1,609 million	24,500	2012	0.14 EUR	1995	right	third rail	750			yes
139	Minsk		Belarus	Europe	Metro	35.4 km	2	17.7	770,000	1,362 m	14.0	281 million	21,700	2012		1520	right	third rail	825
140	Monterrey		Mexico	America	Metro	31.5 km	2	15.8	378,000	1,050 m	16.0	138 million	12,000	2009			right					yes
141	Montreal	Montréal	Canada	America	Metro	69.2 km	4	17.3	600,000	1,003 m	18.3	219 million	8,670	2006	1.67 EUR	1994	right	third rail	750			yes
142	Moscow		Russia	Europe	Metro	309.4 km	12	25.8	6.55 million	1,778 m	15.5	2,389 million	21,200	2011	0.50 EUR	1520	right	third rail	825				lines 3, 5 since 2009
143	Nanjing	Nanking	China	Asia	Metro	84.7 km	2	42.3	942,000	1,540 m	28.5	344 million	11,100	2011			right
144	Newcastle		United Kingdom	Europe	Metro	76.5 km	2	38.3	104,000	1,297 m	30.5	38 million	1,360	2011		1435	left	overhead wire	1500
145	Nizhny Novgorod	Gorky	Russia	Europe	Metro	18.9 km	2	9.4	74,000	1,454 m	7.5	27 million	3,910	2010		1520	right	third rail	825
146	Novosibirsk		Russia	Asia	Metro	16.4 km	2	8.2	208,000	1,487 m	6.5	76 million	12,700	2011		1520	right	third rail	825
147	Oporto	Porto	Portugal	Europe	Metro	21.7 km	2	10.9		1,669 m	7.5					1435	right	overhead wire	750				yes
148	Palma de Mallorca		Spain	Europe	Metro	8.3 km	1	8.3		1,038 m	9.0					1000			1500
149	Porto Alegre		Brazil	America	Metro	33.8 km	1	33.8		2,112 m	17.0						right
150	Prague		Czech Republic	Europe	Metro	59.1 km	3	19.7	1.45 million	1,094 m	19.0	530 million	24,600	2011	0.65 EUR	1435	right	third rail	750
151	Pyongyang		North Korea	Asia	Metro	22.5 km	2	11.3	98,600	1,607 m	8.0	36 million	4,380	2009		1435		third rail	825
152	Rotterdam		Netherlands	Europe	Metro	47.0 km	2	23.5	238,000	1,306 m	19.0	87 million	5,070	2008		1435	right	third rail	750
153	Saint Petersburg	Leningrad	Russia	Europe	Metro	113.5 km	5	22.7	2.15 million	1,831 m	13.4	786 million	19,000	2011		1520	right	third rail	825					windowless steel doors in ten stations
154	Samara	Kuybyshev	Russia	Europe	Metro	10.2 km	1	10.2	43,800	1,275 m	9.0	16 million	4,300	2011		1520	right	third rail	825
155	Santiago	Santiago de Chile	Chile	America	Metro	102.4 km	5	20.5	1.75 million	994 m	21.6	640 million	17,100	2011	0.55 EUR	1435	right	third rail	750			yes
156	Santo Domingo		Dominican Republic	America	Metro	14.5 km	1	14.5	79,500	967 m	16.0	29 million	5,480	2011		1435							yes
157	Seville	Sevilla	Spain	Europe	Metro	18.0 km	1	18.0		900 m	21.0													Line 1
158	Shanghai		China	Asia	Metro	437.0 km	12	36.4	6.24 million	1,539 m	24.7	2,276 million	14,300	2012	0.34 EUR	1435	right	overhead wire	1500				yes	newer line 4 stations and refitted line 1 stations
159	Shenyang	Mukden	China	Asia	Metro	49.5 km	2	24.7		1,268 m	20.5						right							yes
160	Shenzhen		China	Asia	Metro	178.4 km	5	35.7	362,000	1,416 m	26.2	132 million	2,030	2009		1435	right						yes	yes
161	Sofia		Bulgaria	Europe	Metro	31.2 km	2	15.6	79,500	1,200 m	14.0	29 million	2,550	2009	0.51 EUR	1435	right	third rail	825
162	Tashkent		Uzbekistan	Asia	Metro	36.2 km	3	12.1	178,000	1,392 m	9.7	65 million	4,920	2010		1520	right	third rail	825
163	Tbilisi		Georgia	Asia	Metro	26.3 km	2	13.1	241,000	1,315 m	11.0	88 million	9,170	2008		1520	right	third rail	825
164	Tehran		Iran	Asia	Metro	73.0 km	4	18.3	1.32 million	1,106 m	17.5	480 million	18,000	2011		1435		third rail	750				yes
165	Tianjin	Tientsin	China	Asia	Metro	124.0 km	4	31.0	175,000	1,610 m	20.3	64 million	1,410	2010		1435	right	third rail	825				yes	platform gate doors
166	Tokyo		Japan	Asia	Metro	304.5 km	13	23.4	8.5 million	1,099 m	22.3	3,102 million	27,900	2011	1.57 EUR	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	1995	Yurikamome line	yes	Marunouchi, Mita, Namboku, Yurikamome lines
167	Valencia		Venezuela	America	Metro	6.2 km	1	6.2	57,500	1,033 m	7.0	21 million	9,280	2010
168	Valencia		Spain	Europe	Metro	31.8 km	3	10.6		909 m	12.7					1000	right	overhead wire	1500				yes
169	Valparaiso		Chile	America	Metro	43.0 km	1	43.0		2,263 m	20.0						right
170	Volgograd	Stalingrad	Russia	Europe	Metro	6.8 km	1	6.8		1,360 m	6.0
171	Warsaw		Poland	Europe	Metro	22.6 km	1	22.6	384,000	1,130 m	21.0	140 million	17,000	2011	0.47 EUR	1435	right	third rail	825
172	Wuhan	Hankou	China	Asia	Metro	56.8 km	2	28.4	200,000	1,234 m	24.0	73 million	3,520	2011			right
173	Xian	Xi'an	China	Asia	Metro	26.4 km	1	26.4	162,000	1,650 m	17.0	59 million	6,120	2012		1435
174	Yekaterinburg	Ekaterinburg	Russia	Asia	Metro	12.7 km	1	12.7	104,000	1,587 m	9.0	38 million	8,200	2011			right
175	Yerevan	Erevan	Armenia	Asia	Metro	12.1 km	1	12.1	46,600	1,344 m	10.0	17 million	3,850	2011			right
176	Atlanta		USA	America	MARTA	79.2 km	2	39.6	93,200	2,141 m	19.5	34 million	1,180	2007		1435	right	third rail	750				yes
177	Kuala Lumpur		Malaysia	Asia	LRT, Monorail	64.0 km	3	21.3	299,000	1,123 m	20.0	109 million	4,670	2008	0.37 EUR		left			LRT	1996		yes	KLIA line to airport, Kelana Jaya line's underground stations
178	Changchun	Hsinking	China	Asia	LRT	17.0 km	1	17.0		1,133 m	16.0						right
179	Edmonton		Canada	America	Light Rail	20.4 km	1	20.4		1,457 m	15.0						right
180	Seattle		USA	America	Light Rail	22.2 km	1	22.2		2,018 m	12.0						right						yes
181	Poznan		Poland	Europe	Fast Tram	6.1 km	1	6.1		1,220 m	6.0
182	Sydney		Australia	Oceania	Cityrail	22.1 km	3	7.4		2,005 m	4.7				2.92 EUR		left						yes
183	Haifa		Israel	Asia	Carmelit	1.8 km	1	1.8		350 m	6.0
184	Bursa		Turkey	Asia	Bursaray	31.5 km	2	15.8		1,086 m	15.5
185	San Francisco		USA	America	BART	166.9 km	5	33.4	304,000	4,279 m	8.8	111 million	1,820	2012		1676	right	third rail	1000				yes
186	Chicago		USA	America	"L"	166.0 km	8	20.8	608,000	1,153 m	19.0	222 million	3,660	2011	1.58 EUR	1435	right	third rail	600				yes
187	Mashhad		Iran	Asia		19.0 km	1	19.0		905 m	22.0