World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	<  System  >	< Network length  >	< Lines  >	< Avg. line length  >	< Avg. station distance  >	< Daily ridership  >	< Stations per line  >	< Ridership per km  >	< Annual ridership  >	< Fare  >	< Ridership year  >	< Gauge  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains
1	London		United Kingdom	Europe	Underground	402.0 km	11	36.5	1,552 m	3.21 million	24.5	7,980	1,171 million	2.75 EUR	2011	1435	left	third rail	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line
2	Berlin		Germany	Europe	U-Bahn	147.4 km	10	14.7	797 m	1.38 million	19.5	9,390	505 million	2.10 EUR	2011	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	1,102 m	545,000	24.8	5,210	199 million		2011	1435	right	third rail	750
5	Munich		Germany	Europe	U-Bahn	94.2 km	6	15.7	981 m	986,000	17.0	10,500	360 million	2.30 EUR	2010	1435	right	third rail	750
6	Nuremberg		Germany	Europe	U-Bahn	36.0 km	3	12.0	800 m	323,000	16.0	8,980	118 million		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	769 m	1.46 million	20.4	19,600	534 million	1.70 EUR	2010	1435	right	third rail	750					yes
8	Stockholm		Sweden	Europe	Tunnelbana	105.7 km	3	35.2	1,047 m	847,000	34.7	8,010	309 million	3.73 EUR	2011	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	1,147 m	30,100	16.0	1,750	11 million		2011
11	Boston		USA	America	The T	60.5 km	3	20.2	960 m	403,000	22.0	6,660	147 million		2010	1435	right	third rail, overhead wire (Green Line)	600					yes
12	Oslo		Norway	Europe	T-Bane	62.0 km	5	12.4	861 m	208,000	15.4	3,360	76 million	2.67 EUR	2010	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	1,797 m	6.74 million	16.4	15,200	2,460 million	0.15 EUR	2012	1435	right	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
15	Busan		South Korea	Asia	Subway	131.8 km	5	26.4	1,080 m	877,000	25.4	6,650	320 million		2012		right			Line 4	Line 4	2011	line 3
16	Daegu	Taegu	South Korea	Asia	Subway	53.9 km	2	27.0	998 m	348,000	28.0	6,460	127 million		2012								lines 1, 2
17	Daejeon	Taejon	South Korea	Asia	Subway	22.6 km	1	22.6	1,076 m	104,000	22.0	4,610	38 million		2011								yes
18	Fukuoka		Japan	Asia	Subway	29.8 km	3	9.9	931 m	340,000	11.7	11,400	124 million		2007	1067	left	overhead wire	1500				yes
19	Glasgow		United Kingdom	Europe	Subway	10.4 km	1	10.4	743 m	35,600	15.0	3,420	13 million		2011	1219	left	third rail	600
20	Gwangju		South Korea	Asia	Subway	20.1 km	1	20.1	1,058 m	49,300	20.0	2,450	18 million		2011								yes
21	Incheon	Inchon	South Korea	Asia	Subway	29.5 km	1	29.5	1,054 m	244,000	29.0	8,270	89 million		2012								yes
22	Kobe		Japan	Asia	Subway	30.6 km	2	15.3	1,275 m	332,000	13.0	10,800	121 million		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
23	Kyoto		Japan	Asia	Subway	31.3 km	2	15.6	1,043 m	345,000	16.0	11,000	126 million		2008	1435	left	overhead wire	1500				Tozai line
24	Nagoya		Japan	Asia	Subway	93.1 km	4	23.3	1,001 m	1.17 million	24.3	12,600	427 million		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
25	New York	New York City	USA	America	Subway	368.0 km	27	13.6	834 m	4.53 million	17.3	12,300	1,655 million	1.53 EUR	2012	1435	right	third rail	625, 650 (PATH)				planned for new Second Avenue Line	yes
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	1,111 m	2.29 million	14.8	16,600	836 million		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
28	Philadelphia		USA	America	Subway	62.0 km	3	20.7	984 m	293,000	22.0	4,730	107 million		2011	1435, 1588 (Market-Frankford Line)	right	third rail	600, 685 (PATCO)					yes
29	Sapporo		Japan	Asia	Subway	48.0 km	3	16.0	1,043 m	573,000	16.3	11,900	209 million		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	925 m	159,000	17.0	10,700	58 million		2008	1067	left	overhead wire	1500
31	Seoul		South Korea	Asia	Subway	326.5 km	9	36.3	1,114 m	6.9 million	33.6	21,100	2,518 million	0.54 EUR	2012	1435	right	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	yes
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	1,019 m	762,000	18.5	10,700	278 million	1.67 EUR	2006	1480	right	third rail	600					yes
34	Yokohama		Japan	Asia	Subway	57.6 km	3	19.2	1,280 m	542,000	16.0	9,420	198 million		2008	1435	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	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	685 m	844,000	13.0	17,100	308 million	0.24 EUR	2011	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	1,512 m	671,000	14.3	8,370	245 million	0.64 EUR	2011	1435	left	linear		Green line		1999	Green line, Blue line	yes
52	Vancouver		Canada	America	SkyTrain	69.5 km	3	23.2	1,511 m	329,000	16.3	4,730	120 million		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	1,824 m	16,400	18.0	530	6 million		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	2,059 m	3.96 million	9.5	22,600	1,444 million	0.91 EUR	2012	1435	left	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes
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	1,250 m	142,000	19.0	3,170	52 million		2012	1435		third rail	750				MRT
61	Manila		Philippines	Asia	MRT	51.5 km	3	17.2	1,256 m	948,000	14.7	18,400	346 million	0.18 EUR	2008		right							yes
62	Singapore		Singapore	Asia	MRT	146.5 km	4	36.6	1,526 m	2.18 million	25.0	14,800	794 million	0.97 EUR	2011	1435	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes
63	Taipei		Taiwan	Asia	MRT	112.6 km	8	14.1	1,149 m	1.79 million	13.3	15,900	652 million	0.60 EUR	2012	2060	right	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
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						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
66	Hiroshima		Japan	Asia	Monorail	18.4 km	1	18.4	920 m	49,300	21.0	2,680	18 million		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	555 m	364,000	20.3	11,300	133 million	1.53 EUR	2009	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	758 m	263,000	31.0	5,780	96 million		2009	2060	right	third rail	750	VAL	yes	1983	VAL, all stations
76	Lyon		France	Europe	Métro	30.7 km	4	7.7	787 m	704,000	10.8	22,900	257 million	1.60 EUR	2009	1435	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
77	Marseille		France	Europe	Métro	21.8 km	2	10.9	779 m	205,000	15.0	9,430	75 million		2011	1435	right	third rail	750		yes
78	Paris		France	Europe	Métro	218.0 km	16	13.6	596 m	4.18 million	23.9	19,200	1,524 million	1.57 EUR	2011	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
79	Rennes		France	Europe	Métro	9.0 km	1	9.0	643 m	129,000	15.0	14,300	47 million		2011		right			VAL	yes	2002	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	764 m	282,000	19.0	10,300	103 million		2011	2060	right	third rail	750	VAL	yes	1993	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	1,826 m	151,000	24.0	3,590	55 million		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	1,313 m	581,000	17.0	13,800	212 million	0.77 EUR	2010	1600	right	third rail	750					yes
86	Sao Paulo	São Paulo	Brazil	America	Metrô	74.3 km	5	14.9	1,198 m	2.4 million	13.4	32,300	877 million	0.76 EUR	2012	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
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	1,809 m	49,300	23.0	1,240	18 million	1.66 EUR	2011	1435	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes
89	Washington		USA	America	Metrorail	171.2 km	5	34.2	2,014 m	597,000	18.0	3,490	218 million		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	915 m	899,000	31.3	10,800	328 million	1.00 EUR	2007	1435	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	yes
93	Naples		Italy	Europe	Metropolitana	31.8 km	3	10.6	1,136 m	95,900	10.3	3,020	35 million		2011	1435	left	overhead wire	1500
94	Rome		Italy	Europe	Metropolitana	41.6 km	2	20.8	832 m	907,000	26.0	21,800	331 million	1.00 EUR	2008	1435	left	overhead wire	1500					yes
95	Turin		Italy	Europe	Metropolitana	13.4 km	1	13.4	670 m	90,400	21.0	6,750	33 million		2011		right			VAL	yes	2006	VAL	yes
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	1,885 m	49,300	14.0	2,010	18 million		2011	1435	right	third rail	700					yes
98	Kolkata	Calcutta	India	Asia	Metro Railway	25.0 km	1	25.0	1,136 m	474,000	23.0	19,000	173 million		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	2,196 m	126,000	10.0	2,130	46 million	1.91 EUR	2011	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	1,217 m	19,200	7.0	2,630	7 million		2012
104	Amsterdam		Netherlands	Europe	Metro	32.7 km	4	8.2	1,128 m	233,000	8.3	7,120	85 million	2.09 EUR	2009	1435	right	third rail	750
105	Ankara		Turkey	Asia	Metro	23.1 km	2	11.6	1,100 m	310,000	11.5	13,400	113 million		2007	1435	right	third rail	750	metro line		1997
106	Athens		Greece	Europe	Metro	52.0 km	3	17.3	1,020 m	937,000	18.0	18,000	342 million	1.00 EUR	2008	1435	right	third rail	600					yes
107	Baku		Azerbaijan	Asia	Metro	34.6 km	2	17.3	1,646 m	501,000	11.5	14,500	183 million		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	786 m	1.07 million	14.8	8,930	389 million	1.35 EUR	2011	1435	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes
110	Bilbao		Spain	Europe	Metro	43.4 km	2	21.7	1,142 m	247,000	20.0	5,680	90 million		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	1,505 m	468,000	12.5	6,770	171 million	0.40 EUR	2011	1435	right	third rail	825
113	Budapest		Hungary	Europe	Metro	33.0 km	3	11.0	846 m	827,000	14.0	25,100	302 million	0.95 EUR	2011	1435	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
114	Cairo		Egypt	Africa	Metro	65.5 km	2	32.8	1,236 m	2.29 million	27.5	35,000	837 million	0.14 EUR	2010	1435	left	overhead wire	1500					5 stations
115	Caracas		Venezuela	America	Metro	60.5 km	5	12.1	1,344 m	1.33 million	10.0	22,000	485 million	0.31 EUR	2009	1435		third rail	750					yes
116	Chengdu		China	Asia	Metro	40.9 km	2	20.4	1,202 m	282,000	18.0	6,900	103 million		2012		right						yes	yes
117	Copenhagen		Denmark	Europe	Metro	21.0 km	2	10.5	1,050 m	148,000	11.0	7,050	54 million	2.81 EUR	2011	1435	right	third rail	750	all metro lines		2002	all underground stations	all metro and S-Tog trains
118	Dalian		China	Asia	Metro	49.0 km	1	49.0	4,455 m	121,000	12.0	2,460	44 million		2012		right
119	Delhi		India	Asia	Metro	193.2 km	6	32.2	1,410 m	1.66 million	23.8	8,600	606 million	0.12 EUR	2011	1676, 1435 (Green, Violet lines)	left	overhead wire	25000					yes
120	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	Metro	7.1 km	1	7.1	1,420 m	24,700	6.0	3,470	9 million		2010	1520		third rail	825
121	Dubai		United Arab Emirates	Asia	Metro	69.7 km	2	34.8	1,584 m	299,000	23.0	4,280	109 million		2012	1435	right	third rail	750	metro		2009	metro, monorail	yes
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	1,680 m	5 million	18.3	21,600	1,825 million		2012	1435	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	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	1,313 m	170,000	17.0	8,090	62 million	2.10 EUR	2011	1524	right	third rail	750
126	Istanbul		Turkey	Europe	Metro	42.0 km	2	21.0	1,615 m	214,000	14.0	5,090	78 million	0.63 EUR	2011	1435	right	overhead wire, third rail (Line M2)	750
127	Izmir		Turkey	Asia	Metro	15.9 km	1	15.9	1,223 m	173,000	14.0	10,900	63 million		2011	1435		third rail	750
128	Kazan		Russia	Europe	Metro	10.9 km	1	10.9	1,817 m	74,000	7.0	6,790	27 million		2012		right
129	Kharkov	Kharkiv	Ukraine	Europe	Metro	37.4 km	3	12.5	1,438 m	685,000	9.7	18,300	250 million		2011		right
130	Kiev	Kyiv	Ukraine	Europe	Metro	66.2 km	3	22.1	1,379 m	1.42 million	17.0	21,500	519 million	0.27 EUR	2011	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	line m2	2008
133	Lisbon		Portugal	Europe	Metro	44.3 km	4	11.1	869 m	501,000	13.8	11,300	183 million	0.80 EUR	2010	1435	left	third rail	750
134	Madrid		Spain	Europe	Metro	286.3 km	13	22.0	1,064 m	1.74 million	21.7	6,080	635 million	1.00 EUR	2011	1445	left	overhead wire	600				tests in 2010, plans for 2011	yes
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	1,200 m	466,000	13.0	16,200	170 million		2011	1435		overhead wire	1500
138	Mexico City		Mexico	America	Metro	180.0 km	12	15.0	984 m	4.41 million	16.3	24,500	1,609 million	0.14 EUR	2012	1995	right	third rail	750		yes
139	Minsk		Belarus	Europe	Metro	35.4 km	2	17.7	1,362 m	770,000	14.0	21,700	281 million		2012	1520	right	third rail	825
140	Monterrey		Mexico	America	Metro	31.5 km	2	15.8	1,050 m	378,000	16.0	12,000	138 million		2009		right				yes
141	Montreal	Montréal	Canada	America	Metro	69.2 km	4	17.3	1,003 m	600,000	18.3	8,670	219 million	1.67 EUR	2006	1994	right	third rail	750		yes
142	Moscow		Russia	Europe	Metro	309.4 km	12	25.8	1,778 m	6.55 million	15.5	21,200	2,389 million	0.50 EUR	2011	1520	right	third rail	825					lines 3, 5 since 2009
143	Nanjing	Nanking	China	Asia	Metro	84.7 km	2	42.3	1,540 m	942,000	28.5	11,100	344 million		2011		right
144	Newcastle		United Kingdom	Europe	Metro	76.5 km	2	38.3	1,297 m	104,000	30.5	1,360	38 million		2011	1435	left	overhead wire	1500
145	Nizhny Novgorod	Gorky	Russia	Europe	Metro	18.9 km	2	9.4	1,454 m	74,000	7.5	3,910	27 million		2010	1520	right	third rail	825
146	Novosibirsk		Russia	Asia	Metro	16.4 km	2	8.2	1,487 m	208,000	6.5	12,700	76 million		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	1,094 m	1.45 million	19.0	24,600	530 million	0.65 EUR	2011	1435	right	third rail	750
151	Pyongyang		North Korea	Asia	Metro	22.5 km	2	11.3	1,607 m	98,600	8.0	4,380	36 million		2009	1435		third rail	825
152	Rotterdam		Netherlands	Europe	Metro	47.0 km	2	23.5	1,306 m	238,000	19.0	5,070	87 million		2008	1435	right	third rail	750
153	Saint Petersburg	Leningrad	Russia	Europe	Metro	113.5 km	5	22.7	1,831 m	2.15 million	13.4	19,000	786 million		2011	1520	right	third rail	825				windowless steel doors in ten stations
154	Samara	Kuybyshev	Russia	Europe	Metro	10.2 km	1	10.2	1,275 m	43,800	9.0	4,300	16 million		2011	1520	right	third rail	825
155	Santiago	Santiago de Chile	Chile	America	Metro	102.4 km	5	20.5	994 m	1.75 million	21.6	17,100	640 million	0.55 EUR	2011	1435	right	third rail	750		yes
156	Santo Domingo		Dominican Republic	America	Metro	14.5 km	1	14.5	967 m	79,500	16.0	5,480	29 million		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	1,539 m	6.24 million	24.7	14,300	2,276 million	0.34 EUR	2012	1435	right	overhead wire	1500				newer line 4 stations and refitted line 1 stations	yes
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	1,416 m	362,000	26.2	2,030	132 million		2009	1435	right						yes	yes
161	Sofia		Bulgaria	Europe	Metro	31.2 km	2	15.6	1,200 m	79,500	14.0	2,550	29 million	0.51 EUR	2009	1435	right	third rail	825
162	Tashkent		Uzbekistan	Asia	Metro	36.2 km	3	12.1	1,392 m	178,000	9.7	4,920	65 million		2010	1520	right	third rail	825
163	Tbilisi		Georgia	Asia	Metro	26.3 km	2	13.1	1,315 m	241,000	11.0	9,170	88 million		2008	1520	right	third rail	825
164	Tehran		Iran	Asia	Metro	73.0 km	4	18.3	1,106 m	1.32 million	17.5	18,000	480 million		2011	1435		third rail	750					yes
165	Tianjin	Tientsin	China	Asia	Metro	124.0 km	4	31.0	1,610 m	175,000	20.3	1,410	64 million		2010	1435	right	third rail	825				platform gate doors	yes
166	Tokyo		Japan	Asia	Metro	304.5 km	13	23.4	1,099 m	8.5 million	22.3	27,900	3,102 million	1.57 EUR	2011	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
167	Valencia		Spain	Europe	Metro	31.8 km	3	10.6	909 m		12.7					1000	right	overhead wire	1500					yes
168	Valencia		Venezuela	America	Metro	6.2 km	1	6.2	1,033 m	57,500	7.0	9,280	21 million		2010
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	1,130 m	384,000	21.0	17,000	140 million	0.47 EUR	2011	1435	right	third rail	825
172	Wuhan	Hankou	China	Asia	Metro	56.8 km	2	28.4	1,234 m	200,000	24.0	3,520	73 million		2011		right
173	Xian	Xi'an	China	Asia	Metro	26.4 km	1	26.4	1,650 m	162,000	17.0	6,120	59 million		2012	1435
174	Yekaterinburg	Ekaterinburg	Russia	Asia	Metro	12.7 km	1	12.7	1,587 m	104,000	9.0	8,200	38 million		2011		right
175	Yerevan	Erevan	Armenia	Asia	Metro	12.1 km	1	12.1	1,344 m	46,600	10.0	3,850	17 million		2011		right
176	Atlanta		USA	America	MARTA	79.2 km	2	39.6	2,141 m	93,200	19.5	1,180	34 million		2007	1435	right	third rail	750					yes
177	Kuala Lumpur		Malaysia	Asia	LRT, Monorail	64.0 km	3	21.3	1,123 m	299,000	20.0	4,670	109 million	0.37 EUR	2008		left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
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	4,279 m	304,000	8.8	1,820	111 million		2012	1676	right	third rail	1000					yes
186	Chicago		USA	America	"L"	166.0 km	8	20.8	1,153 m	608,000	19.0	3,660	222 million	1.58 EUR	2011	1435	right	third rail	600					yes
187	Mashhad		Iran	Asia		19.0 km	1	19.0	905 m		22.0