World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	< Network length  >	<  Avg. line length  >	< Avg. station distance  >	< Stations per line  >	< Daily ridership  >	< Ridership year  >	< Annual ridership  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Rubber-tyred  >	< Platform screen doors  >	< Aircon trains  >	< Remarks
1	Dalian		China	Asia	49.0 km	49.0	4,455 m	12.0	121,000	2012	44 million		right							Suburban service?
2	Hangzhou	Hangchow	China	Asia	48.0 km	48.0	1,600 m	31.0												Wikipedia
3	Valparaiso		Chile	America	43.0 km	43.0	2,263 m	20.0					right
4	Nanjing	Nanking	China	Asia	84.7 km	42.3	1,540 m	28.5	942,000	2011	344 million		right
5	Brasilia		Brazil	America	42.0 km	42.0	1,826 m	24.0	151,000	2009	55 million		right
6	Miami		USA	America	39.8 km	39.8	1,809 m	23.0	49,300	2011	18 million	1.66 EUR	right	1435	third rail	750	Downtown people mover		yes	Metromover not included (20 stations, 7 km)
7	Atlanta		USA	America	79.2 km	39.6	2,141 m	19.5	93,200	2007	34 million		right	1435	third rail	750			yes
8	Newcastle		United Kingdom	Europe	76.5 km	38.3	1,297 m	30.5	104,000	2011	38 million		left	1435	overhead wire	1500
9	Saint Louis		USA	America	73.4 km	36.7	2,097 m	18.5					right
10	Singapore		Singapore	Asia	146.5 km	36.6	1,526 m	25.0	2.18 million	2011	794 million	0.97 EUR	left	1435	third rail	750	LRT lines	yes	yes
11	London		United Kingdom	Europe	402.0 km	36.5	1,552 m	24.5	3.21 million	2011	1,171 million	2.75 EUR	left	1435	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.
12	Shanghai		China	Asia	437.0 km	36.4	1,539 m	24.7	6.24 million	2012	2,276 million	0.34 EUR	right	1435	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
13	Seoul		South Korea	Asia	326.5 km	36.3	1,114 m	33.6	6.9 million	2012	2,518 million	0.54 EUR	right	1435	overhead wire	1500		lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
14	Shenzhen		China	Asia	178.4 km	35.7	1,416 m	26.2	362,000	2009	132 million		right	1435				yes	yes
15	Stockholm		Sweden	Europe	105.7 km	35.2	1,047 m	34.7	847,000	2011	309 million	3.73 EUR	left	1435	third rail	650, 750 (Blue Line)				According to official website. 7 operational lines
16	Dubai		United Arab Emirates	Asia	69.7 km	34.8	1,584 m	23.0	299,000	2012	109 million		right	1435	third rail	750		metro, monorail	yes
17	Washington		USA	America	171.2 km	34.2	2,014 m	18.0	597,000	2012	218 million		right	1435	third rail	750			yes
18	Mumbai	Bombay	India	Asia	171.0 km	34.2	2,515 m	14.6				0.17 EUR								In fact, 4 suburban railway lines with metro frequency
19	Porto Alegre		Brazil	America	33.8 km	33.8	2,112 m	17.0					right							According to official website
20	San Francisco		USA	America	166.9 km	33.4	4,279 m	8.8	304,000	2012	111 million		right	1676	third rail	1000			yes	MUNI not included (8 underground stations)
21	Cairo		Egypt	Africa	65.5 km	32.8	1,236 m	27.5	2.29 million	2010	837 million	0.14 EUR	left	1435	overhead wire	1500			5 stations
22	Delhi		India	Asia	193.2 km	32.2	1,410 m	23.8	1.66 million	2011	606 million	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire	25000			yes
23	Chongqing	Chungking	China	Asia	127.0 km	31.7	1,548 m	21.5					right					The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
24	Cleveland		USA	America	31.0 km	31.0	1,824 m	18.0	16,400	2011	6 million		right	1435	overhead wire	600				2 Light Rail lines not included
25	Tianjin	Tientsin	China	Asia	124.0 km	31.0	1,610 m	20.3	175,000	2010	64 million		right	1435	third rail	825		platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
26	Incheon	Inchon	South Korea	Asia	29.5 km	29.5	1,054 m	29.0	244,000	2012	89 million							yes
27	Guangzhou	Canton	China	Asia	231.9 km	29.0	1,680 m	18.3	5 million	2012	1,825 million		right	1435	third rail	825	Zhujiang people mover	yes	yes	APM included
28	Wuhan	Hankou	China	Asia	56.8 km	28.4	1,234 m	24.0	200,000	2011	73 million		right
29	Belo Horizonte		Brazil	America	28.1 km	28.1	1,563 m	19.0					right							According to official website
30	Milan		Italy	Europe	83.3 km	27.8	915 m	31.3	899,000	2007	328 million	1.00 EUR	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)		line M5	yes	metroitaliane.it
31	Beijing	Peking	China	Asia	442.0 km	27.6	1,797 m	16.4	6.74 million	2012	2,460 million	0.15 EUR	right	1435	third rail	825		PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
32	Chennai	Madras	India	Asia	27.0 km	27.0	1,688 m	17.0
33	Daegu	Taegu	South Korea	Asia	53.9 km	27.0	998 m	28.0	348,000	2012	127 million							lines 1, 2
34	Xian	Xi'an	China	Asia	26.4 km	26.4	1,650 m	17.0	162,000	2012	59 million			1435
35	Busan		South Korea	Asia	131.8 km	26.4	1,080 m	25.4	877,000	2012	320 million		right				Line 4	line 3
36	Hamburg		Germany	Europe	104.7 km	26.2	1,102 m	24.8	545,000	2011	199 million		right	1435	third rail	750				According to official website
37	Moscow		Russia	Europe	309.4 km	25.8	1,778 m	15.5	6.55 million	2011	2,389 million	0.50 EUR	right	1520	third rail	825			lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
38	Suzhou	Su-chou	China	Asia	25.7 km	25.7	1,117 m	24.0					right						yes	According to Wikipedia, official website
39	Kolkata	Calcutta	India	Asia	25.0 km	25.0	1,136 m	23.0	474,000	2009	173 million		right							25 km wikipedia, 27.50 km urbanrail ???
40	Shenyang	Mukden	China	Asia	49.5 km	24.7	1,268 m	20.5					right					yes
41	Baltimore		USA	America	24.5 km	24.5	1,885 m	14.0	49,300	2011	18 million		right	1435	third rail	700			yes
42	Rotterdam		Netherlands	Europe	47.0 km	23.5	1,306 m	19.0	238,000	2008	87 million		right	1435	third rail	750				Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
43	Tokyo		Japan	Asia	304.5 km	23.4	1,099 m	22.3	8.5 million	2011	3,102 million	1.57 EUR	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	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.
44	Nagoya		Japan	Asia	93.1 km	23.3	1,001 m	24.3	1.17 million	2008	427 million		left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)		Tobu Kyuryo maglev line	yes	3 stations +
45	Vancouver		Canada	America	69.5 km	23.2	1,511 m	16.3	329,000	2011	120 million		right	1435	third rail	600			yes
46	Lille		France	Europe	45.5 km	22.8	758 m	31.0	263,000	2009	96 million		right	2060	third rail	750	yes	VAL, all stations
47	Saint Petersburg	Leningrad	Russia	Europe	113.5 km	22.7	1,831 m	13.4	2.15 million	2011	786 million		right	1520	third rail	825		windowless steel doors in ten stations		According to Mr. Yuri Popov
48	Daejeon	Taejon	South Korea	Asia	22.6 km	22.6	1,076 m	22.0	104,000	2011	38 million							yes
49	Warsaw		Poland	Europe	22.6 km	22.6	1,130 m	21.0	384,000	2011	140 million	0.47 EUR	right	1435	third rail	825
50	Kaohsiung	Gaoxiong	Taiwan	Asia	45.0 km	22.5	1,250 m	19.0	142,000	2012	52 million			1435	third rail	750		MRT
51	Seattle		USA	America	22.2 km	22.2	2,018 m	12.0					right						yes	Downtown tunnel section considered as a full metro
52	Kiev	Kyiv	Ukraine	Europe	66.2 km	22.1	1,379 m	17.0	1.42 million	2011	519 million	0.27 EUR	right	1520	third rail	825
53	Madrid		Spain	Europe	286.3 km	22.0	1,064 m	21.7	1.74 million	2011	635 million	1.00 EUR	left	1445	overhead wire	600		tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
54	Lima		Peru	America	22.0 km	22.0	1,467 m	16.0				0.29 EUR
55	Bilbao		Spain	Europe	43.4 km	21.7	1,142 m	20.0	247,000	2011	90 million		left	1000	overhead wire	1500			yes	According to Metro Bilbao
56	Kuala Lumpur		Malaysia	Asia	64.0 km	21.3	1,123 m	20.0	299,000	2008	109 million	0.37 EUR	left					KLIA line to airport, Kelana Jaya line's underground stations	yes
57	Helsinki		Finland	Europe	21.0 km	21.0	1,313 m	17.0	170,000	2011	62 million	2.10 EUR	right	1524	third rail	750				According to Metros in Skandinavien (R.Schwandl)
58	Istanbul		Turkey	Europe	42.0 km	21.0	1,615 m	14.0	214,000	2011	78 million	0.63 EUR	right	1435	overhead wire, third rail (Line M2)	750				Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
59	Rio de Janeiro		Brazil	America	42.0 km	21.0	1,313 m	17.0	581,000	2010	212 million	0.77 EUR	right	1600	third rail	750			yes
60	Rome		Italy	Europe	41.6 km	20.8	832 m	26.0	907,000	2008	331 million	1.00 EUR	left	1435	overhead wire	1500			yes	metroitaliane.it
61	Chicago		USA	America	166.0 km	20.8	1,153 m	19.0	608,000	2011	222 million	1.58 EUR	right	1435	third rail	600			yes	151 Stations and 173 km (UrbanRail.net)
62	Philadelphia		USA	America	62.0 km	20.7	984 m	22.0	293,000	2011	107 million		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)			yes	PATCO line included. Subway trolley not (10 stations)
63	Santiago	Santiago de Chile	Chile	America	102.4 km	20.5	994 m	21.6	1.75 million	2011	640 million	0.55 EUR	right	1435	third rail	750	yes
64	Chengdu		China	Asia	40.9 km	20.4	1,202 m	18.0	282,000	2012	103 million		right					yes	yes	http://railway-technology.com/projects/chengdu-metro
65	Edmonton		Canada	America	20.4 km	20.4	1,457 m	15.0					right
66	Boston		USA	America	60.5 km	20.2	960 m	22.0	403,000	2010	147 million		right	1435	third rail, overhead wire (Green Line)	600			yes	Green and Red Lines' tram section not included
67	Gwangju		South Korea	Asia	20.1 km	20.1	1,058 m	20.0	49,300	2011	18 million							yes
68	Bangkok		Thailand	Asia	80.2 km	20.0	1,512 m	14.3	671,000	2011	245 million	0.64 EUR	left	1435	linear			Green line, Blue line	yes
69	Recife		Brazil	America	39.7 km	19.9	1,418 m	15.0					right							According to official website
70	Los Angeles		USA	America	59.3 km	19.8	2,196 m	10.0	126,000	2011	46 million	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)	750			yes	Red, Purple and Green lines
71	Prague		Czech Republic	Europe	59.1 km	19.7	1,094 m	19.0	1.45 million	2011	530 million	0.65 EUR	right	1435	third rail	750
72	Yokohama		Japan	Asia	57.6 km	19.2	1,280 m	16.0	542,000	2008	198 million		left	1435	third rail	750	Kanazawa Seaside LRT	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)
73	Mashhad		Iran	Asia	19.0 km	19.0	905 m	22.0
74	Hiroshima		Japan	Asia	18.4 km	18.4	920 m	21.0	49,300	2005	18 million		left				yes			According to Mr. Osamu Abe
75	Tehran		Iran	Asia	73.0 km	18.3	1,106 m	17.5	1.32 million	2011	480 million			1435	third rail	750			yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
76	Kunming		China	Asia	18.2 km	18.2	18,200 m	2.0
77	Mecca		Saudi Arabia	Asia	18.1 km	18.1	2,263 m	9.0					right	1435	third rail	1500		yes	yes
78	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	18.0 km	18.0	1,636 m	12.0
79	Seville	Sevilla	Spain	Europe	18.0 km	18.0	900 m	21.0										Line 1
80	Toronto		Canada	America	71.3 km	17.8	1,019 m	18.5	762,000	2006	278 million	1.67 EUR	right	1480	third rail	600			yes
81	Minsk		Belarus	Europe	35.4 km	17.7	1,362 m	14.0	770,000	2012	281 million		right	1520	third rail	825				According to Mr. Yuri Popov
82	Hong Kong		Hong Kong S.A.R.	Asia	175.0 km	17.5	2,059 m	9.5	3.96 million	2012	1,444 million	0.91 EUR	left	1435	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
83	Athens		Greece	Europe	52.0 km	17.3	1,020 m	18.0	937,000	2008	342 million	1.00 EUR	right	1435	third rail	600			yes	M3 airport line not included.
84	Bucharest		Romania	Europe	69.3 km	17.3	1,505 m	12.5	468,000	2011	171 million	0.40 EUR	right	1435	third rail	825
85	Montreal	Montréal	Canada	America	69.2 km	17.3	1,003 m	18.3	600,000	2006	219 million	1.67 EUR	right	1994	third rail	750	yes
86	Baku		Azerbaijan	Asia	34.6 km	17.3	1,646 m	11.5	501,000	2011	183 million		right	1520	third rail	825
87	San Juan		Puerto Rico	America	17.2 km	17.2	1,147 m	16.0	30,100	2011	11 million
88	Manila		Philippines	Asia	51.5 km	17.2	1,256 m	14.7	948,000	2008	346 million	0.18 EUR	right						yes	Length not sure
89	Changchun	Hsinking	China	Asia	17.0 km	17.0	1,133 m	16.0					right							(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
90	Sapporo		Japan	Asia	48.0 km	16.0	1,043 m	16.3	573,000	2008	209 million		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)	yes			According to Mr. Osamu Abe
91	Tama		Japan	Asia	16.0 km	16.0	889 m	19.0					left
92	Izmir		Turkey	Asia	15.9 km	15.9	1,223 m	14.0	173,000	2011	63 million			1435	third rail	750
93	Bursa		Turkey	Asia	31.5 km	15.8	1,086 m	15.5
94	Monterrey		Mexico	America	31.5 km	15.8	1,050 m	16.0	378,000	2009	138 million		right				yes
95	Munich		Germany	Europe	94.2 km	15.7	981 m	17.0	986,000	2010	360 million	2.30 EUR	right	1435	third rail	750
96	Kyoto		Japan	Asia	31.3 km	15.6	1,043 m	16.0	345,000	2008	126 million		left	1435	overhead wire	1500		Tozai line
97	Sofia		Bulgaria	Europe	31.2 km	15.6	1,200 m	14.0	79,500	2009	29 million	0.51 EUR	right	1435	third rail	825
98	Osaka		Japan	Asia	137.8 km	15.3	1,111 m	14.8	2.29 million	2010	836 million		left	1435	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
99	Kobe		Japan	Asia	30.6 km	15.3	1,275 m	13.0	332,000	2008	121 million		left	1435	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)
100	Mexico City		Mexico	America	180.0 km	15.0	984 m	16.3	4.41 million	2012	1,609 million	0.14 EUR	right	1995	third rail	750	yes			ONLY PASSENGER SERVICE KM COUNTED
101	Vienna		Austria	Europe	74.6 km	14.9	769 m	20.4	1.46 million	2010	534 million	1.70 EUR	right	1435	third rail	750			yes	According to official website. Premetro tunnel not included
102	Sao Paulo	São Paulo	Brazil	America	74.3 km	14.9	1,198 m	13.4	2.4 million	2012	877 million	0.76 EUR	right	1600	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)
103	Sendai		Japan	Asia	14.8 km	14.8	925 m	17.0	159,000	2008	58 million		left	1067	overhead wire	1500				According to Mr. Osamu Abe
104	Berlin		Germany	Europe	147.4 km	14.7	797 m	19.5	1.38 million	2011	505 million	2.10 EUR	right	1435	third rail	750
105	Santo Domingo		Dominican Republic	America	14.5 km	14.5	967 m	16.0	79,500	2011	29 million			1435					yes
106	Medellin	Medellín	Colombia	America	28.8 km	14.4	1,200 m	13.0	466,000	2011	170 million			1435	overhead wire	1500				Metro Cable not included, 4 stations
107	Taipei		Taiwan	Asia	112.6 km	14.1	1,149 m	13.3	1.79 million	2012	652 million	0.60 EUR	right	2060	third rail	750	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
108	Toulouse		France	Europe	27.5 km	13.8	764 m	19.0	282,000	2011	103 million		right	2060	third rail	750	yes	VAL
109	New York	New York City	USA	America	368.0 km	13.6	834 m	17.3	4.53 million	2012	1,655 million	1.53 EUR	right	1435	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
110	Paris		France	Europe	218.0 km	13.6	596 m	23.9	4.18 million	2011	1,524 million	1.57 EUR	right (metro), left (RER)	1435	third rail	750	lines 1, 4, 6, 11, 14	lines 1, 13 (part), 14	lines 1, 2, 5, 9
111	Adana		Turkey	Asia	13.5 km	13.5	1,125 m	13.0
112	Turin		Italy	Europe	13.4 km	13.4	670 m	21.0	90,400	2011	33 million		right				yes	VAL	yes
113	Wuppertal		Germany	Europe	13.3 km	13.3	700 m	20.0					right		overhead rail	600
114	Tbilisi		Georgia	Asia	26.3 km	13.1	1,315 m	11.0	241,000	2008	88 million		right	1520	third rail	825				According to Mr. Yuri Popov
115	Brescia		Italy	Europe	13.1 km	13.1	819 m	17.0												According to official website
116	Naha		Japan	Asia	12.8 km	12.8	914 m	15.0					left
117	Yekaterinburg	Ekaterinburg	Russia	Asia	12.7 km	12.7	1,587 m	9.0	104,000	2011	38 million		right
118	Kharkov	Kharkiv	Ukraine	Europe	37.4 km	12.5	1,438 m	9.7	685,000	2011	250 million		right							According to Mr. Yuri Popov
119	Oslo		Norway	Europe	62.0 km	12.4	861 m	15.4	208,000	2010	76 million	2.67 EUR	right	1435	third rail	750				Line 1 not included (it has level crossings). Length not sure
120	Yerevan	Erevan	Armenia	Asia	12.1 km	12.1	1,344 m	10.0	46,600	2011	17 million		right							According to Mr. Yuri Popov
121	Caracas		Venezuela	America	60.5 km	12.1	1,344 m	10.0	1.33 million	2009	485 million	0.31 EUR		1435	third rail	750			yes	Metro Los Teques included (9.5 km)
122	Tashkent		Uzbekistan	Asia	36.2 km	12.1	1,392 m	9.7	178,000	2010	65 million		right	1520	third rail	825				According to Mr. Yuri Popov
123	Guadalajara		Mexico	America	24.0 km	12.0	889 m	14.5					right
124	Nuremberg		Germany	Europe	36.0 km	12.0	800 m	16.0	323,000	2011	118 million		right	1435	third rail	750
125	Stuttgart		Germany	Europe	24.0 km	12.0	1,412 m	9.5					right	1435	overhead wire	750			yes	24 km underground. (Schnellbahnen in Deutschland)
126	Ankara		Turkey	Asia	23.1 km	11.6	1,100 m	11.5	310,000	2007	113 million		right	1435	third rail	750
127	Pyongyang		North Korea	Asia	22.5 km	11.3	1,607 m	8.0	98,600	2009	36 million			1435	third rail	825
128	Lisbon		Portugal	Europe	44.3 km	11.1	869 m	13.8	501,000	2010	183 million	0.80 EUR	left	1435	third rail	750
129	Budapest		Hungary	Europe	33.0 km	11.0	846 m	14.0	827,000	2011	302 million	0.95 EUR	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
130	Kazan		Russia	Europe	10.9 km	10.9	1,817 m	7.0	74,000	2012	27 million		right							According to Mr. Yuri Popov
131	Marseille		France	Europe	21.8 km	10.9	779 m	15.0	205,000	2011	75 million		right	1435	third rail	750	yes
132	Barcelona		Spain	Europe	119.4 km	10.9	786 m	14.8	1.07 million	2011	389 million	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	1200		lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
133	Oporto	Porto	Portugal	Europe	21.7 km	10.9	1,669 m	7.5					right	1435	overhead wire	750			yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
134	Bochum		Germany	Europe	21.5 km	10.8	797 m	14.5					right	1435	overhead wire	660				Rhein-Ruhr Stadtbahn Album 2
135	Brussels		Belgium	Europe	32.2 km	10.7	555 m	20.3	364,000	2009	133 million	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail	900				Premetro tunnels not included, 11 stations
136	Naples		Italy	Europe	31.8 km	10.6	1,136 m	10.3	95,900	2011	35 million		left	1435	overhead wire	1500				M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
137	Valencia		Spain	Europe	31.8 km	10.6	909 m	12.7					right	1000	overhead wire	1500			yes	Full metro section length unknown.
138	Copenhagen		Denmark	Europe	21.0 km	10.5	1,050 m	11.0	148,000	2011	54 million	2.81 EUR	right	1435	third rail	750		all underground stations	all metro and S-Tog trains	According to official website
139	Glasgow		United Kingdom	Europe	10.4 km	10.4	743 m	15.0	35,600	2011	13 million		left	1219	third rail	600
140	Samara	Kuybyshev	Russia	Europe	10.2 km	10.2	1,275 m	9.0	43,800	2011	16 million		right	1520	third rail	825				According to Mr. Yuri Popov
141	Fukuoka		Japan	Asia	29.8 km	9.9	931 m	11.7	340,000	2007	124 million		left	1067	overhead wire	1500		yes		According to Mr. Osamu Abe
142	Dortmund		Germany	Europe	29.5 km	9.8	866 m	12.3					right	1435	overhead wire	600				Rhein-Ruhr Stadtbahn Album 2
143	Nizhny Novgorod	Gorky	Russia	Europe	18.9 km	9.4	1,454 m	7.5	74,000	2010	27 million		right	1520	third rail	825				According to Mr. Yuri Popov
144	The Hague		Netherlands	Europe	27.9 km	9.3	1,033 m	10.0					right							Full metro section length unknown (47 km?)
145	Algiers		Algeria	Africa	9.0 km	9.0	1,000 m	10.0						1435	third rail	750			yes
146	Bonn		Germany	Europe	9.0 km	9.0	818 m	12.0					right	1435	overhead wire	750				9 km, 12 stations underground. Approx. 17 km metro-like
147	Rennes		France	Europe	9.0 km	9.0	643 m	15.0	129,000	2011	47 million		right				yes	VAL
148	Kitakyushu	Kitaky?sh?	Japan	Asia	8.8 km	8.8	733 m	13.0					left
149	Buffalo		USA	America	8.4 km	8.4	1,194 m	8.0					right							Only tunnel section
150	Palma de Mallorca		Spain	Europe	8.3 km	8.3	1,038 m	9.0						1000		1500
151	Buenos Aires		Argentina	America	49.3 km	8.2	685 m	13.0	844,000	2011	308 million	0.24 EUR	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)				Premetro line not included
152	Novosibirsk		Russia	Asia	16.4 km	8.2	1,487 m	6.5	208,000	2011	76 million		right	1520	third rail	825				According to Mr. Yuri Popov
153	Amsterdam		Netherlands	Europe	32.7 km	8.2	1,128 m	8.3	233,000	2009	85 million	2.09 EUR	right	1435	third rail	750				Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
154	Chiba		Japan	Asia	15.5 km	7.8	969 m	9.0					left
155	Lyon		France	Europe	30.7 km	7.7	787 m	10.8	704,000	2009	257 million	1.60 EUR	left	1435	third rail	750	yes
156	Bangalore		India	Asia	7.5 km	7.5	1,500 m	6.0
157	Sydney		Australia	Oceania	22.1 km	7.4	2,005 m	4.7				2.92 EUR	left						yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
158	Almaty	Alma-Ata	Kazakhstan	Asia	7.3 km	7.3	1,217 m	7.0	19,200	2012	7 million
159	Duisburg		Germany	Europe	14.3 km	7.2	1,304 m	6.5					right							Rhein-Ruhr Stadtbahn Album 1
160	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	7.1 km	7.1	1,420 m	6.0	24,700	2010	9 million			1520	third rail	825				According to Mr. Yuri Popov
161	Genoa		Italy	Europe	7.1 km	7.1	1,014 m	8.0					right	1435	overhead wire	750				metroitaliane.it
162	Jacksonville		USA	America	6.9 km	6.9	1,380 m	6.0					right	2060	third rail	750
163	Lausanne		Switzerland	Europe	13.7 km	6.8	507 m	14.5									line m2			Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
164	Frankfurt		Germany	Europe	20.5 km	6.8	732 m	10.3				2.30 EUR	right	1435	overhead wire	750				20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
165	Volgograd	Stalingrad	Russia	Europe	6.8 km	6.8	1,360 m	6.0												Total system: 22 stations, 17,1 km
166	Essen		Germany	Europe	20.2 km	6.7	842 m	9.0					right	1435	overhead wire	750				Rhein-Ruhr Stadtbahn Album 1
167	Kamakura		Japan	Asia	6.6 km	6.6	943 m	8.0					left							Shonan Monorail.
168	Maracaibo		Venezuela	America	6.5 km	6.5	1,300 m	6.0											yes
169	Hanover	Hannover	Germany	Europe	18.6 km	6.2	1,033 m	7.0					right	1435	overhead wire	600				18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
170	Las Vegas		USA	America	6.2 km	6.2	1,033 m	7.0					right					yes		Hotels monorails not included
171	Valencia		Venezuela	America	6.2 km	6.2	1,033 m	7.0	57,500	2010	21 million
172	Poznan		Poland	Europe	6.1 km	6.1	1,220 m	6.0												Rapid Tram
173	Gelsenkirchen		Germany	Europe	5.5 km	5.5	690 m	9.0					right	1000	overhead wire	600				Rhein-Ruhr Stadtbahn Album 2
174	Detroit		USA	America	4.8 km	4.8	400 m	13.0					right	1435	third rail	600			yes
175	Pittsburgh		USA	America	4.8 km	4.8	960 m	6.0					right							Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
176	Duesseldorf	Düsseldorf	Germany	Europe	9.6 km	4.8	798 m	7.0					right	1435	overhead wire	600				Rhein-Ruhr Stadtbahn Album 1
177	Mulheim	Mülheim	Germany	Europe	9.0 km	4.5	819 m	6.5					right	1435	overhead wire	750				Rhein-Ruhr Stadtbahn Album 1
178	Charleroi		Belgium	Europe	17.5 km	4.4	1,094 m	5.0												Full metro section length unknown. Total length 25 km. Data from Wikipedia
179	Antwerp		Belgium	Europe	7.6 km	3.8	844 m	5.5						1000	overhead wire	600
180	Catania		Italy	Europe	3.8 km	3.8	760 m	6.0					right	1435	overhead wire	3000				metroitaliane.it
181	Cologne		Germany	Europe	45.0 km	3.0	1,250 m	3.4					right	1435	overhead wire	750			new light rail trains only	Approx. 45 km metro-like. 30 km underground.
182	Perugia		Italy	Europe	3.0 km	3.0	500 m	7.0
183	Newark		USA	America	2.2 km	2.2	733 m	4.0					right							4 underground stations
184	Rouen		France	Europe	2.2 km	2.2	550 m	5.0												5 underground stations
185	Haifa		Israel	Asia	1.8 km	1.8	350 m	6.0
186	Bielefeld		Germany	Europe	5.2 km	1.3	1,733 m	1.8					right							Full metro section length unknown. Only metro section included
187	Ludwigshafen		Germany	Europe	4.0 km		364 m						right							Full metro section length unknown.