World Metro Database

#	City aka  >	< City  >	< Country  >	< Continent  >	< Network length  >	< Opening  >	< Lines  >	< Avg. line length  >	< Daily ridership  >	< Annual ridership  >	< Ridership year  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	<  Platform screen doors  >	< Remarks
1		Chengdu	China	Asia	40.9 km	27 Sep 2010	2	20.4	282,000	103 million	2012		right							yes	http://railway-technology.com/projects/chengdu-metro
2	Taejon	Daejeon	South Korea	Asia	22.6 km	16 Mar 2006	1	22.6	104,000	38 million	2011									yes
3		Fukuoka	Japan	Asia	29.8 km	26 Jul 1981	3	9.9	340,000	124 million	2007		left	1067	overhead wire	1500				yes	According to Mr. Osamu Abe
4	Canton	Guangzhou	China	Asia	231.9 km	28 Jun 1999	8	29.0	5 million	1,825 million	2012		right	1435	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	APM included
5		Gwangju	South Korea	Asia	20.1 km	28 Apr 2004	1	20.1	49,300	18 million	2011									yes
6	Inchon	Incheon	South Korea	Asia	29.5 km	6 Oct 1999	1	29.5	244,000	89 million	2012									yes
7		Las Vegas	USA	America	6.2 km	15 Jul 2004	1	6.2					right				monorail		2004	yes	Hotels monorails not included
8		Mecca	Saudi Arabia	Asia	18.1 km	13 Nov 2010	1	18.1					right	1435	third rail	1500				yes
9	Mukden	Shenyang	China	Asia	49.5 km	27 Sep 2010	2	24.7					right							yes
10		Shenzhen	China	Asia	178.4 km	28 Dec 2004	5	35.7	362,000	132 million	2009		right	1435						yes
11		Singapore	Singapore	Asia	146.5 km	7 Nov 1987	4	36.6	2.18 million	794 million	2011	0.97 EUR	left	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes
12	Leningrad	Saint Petersburg	Russia	Europe	113.5 km	15 Nov 1955	5	22.7	2.15 million	786 million	2011		right	1520	third rail	825				windowless steel doors in ten stations	According to Mr. Yuri Popov
13		Lille	France	Europe	45.5 km	25 Apr 1983	2	22.8	263,000	96 million	2009		right	2060	third rail	750	VAL	yes	1983	VAL, all stations
14		Rennes	France	Europe	9.0 km	16 Mar 2002	1	9.0	129,000	47 million	2011		right				VAL	yes	2002	VAL
15		Toulouse	France	Europe	27.5 km	26 Jun 1993	2	13.8	282,000	103 million	2011		right	2060	third rail	750	VAL	yes	1993	VAL
16		Turin	Italy	Europe	13.4 km	4 Feb 2006	1	13.4	90,400	33 million	2011		right				VAL	yes	2006	VAL
17		Madrid	Spain	Europe	286.3 km	17 Oct 1919	13	22.0	1.74 million	635 million	2011	1.00 EUR	left	1445	overhead wire	600				tests in 2010, plans for 2011	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
18		Kyoto	Japan	Asia	31.3 km	1 Apr 1981	2	15.6	345,000	126 million	2008		left	1435	overhead wire	1500				Tozai line
19		Nagoya	Japan	Asia	93.1 km	15 Nov 1957	4	23.3	1.17 million	427 million	2008		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		2005	Tobu Kyuryo maglev line	3 stations +
20	Chungking	Chongqing	China	Asia	127.0 km	18 Jun 2005	4	31.7					right							The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs
21	Tientsin	Tianjin	China	Asia	124.0 km	28 Mar 2004	4	31.0	175,000	64 million	2010		right	1435	third rail	825				platform gate doors	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
22	New York City	New York	USA	America	368.0 km	27 Oct 1904	27	13.6	4.53 million	1,655 million	2012	1.53 EUR	right	1435	third rail	625, 650 (PATH)				planned for new Second Avenue Line	According to official website. PATH not included (22.2 km, 13 stations). SIR not included
23		Kobe	Japan	Asia	30.6 km	13 Mar 1977	2	15.3	332,000	121 million	2008		left	1435	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	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
24	Peking	Beijing	China	Asia	442.0 km	1 Oct 1969	16	27.6	6.74 million	2,460 million	2012	0.15 EUR	right	1435	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10
25		Taipei	Taiwan	Asia	112.6 km	28 Mar 1996	8	14.1	1.79 million	652 million	2012	0.60 EUR	right	2060	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations
26		Shanghai	China	Asia	437.0 km	10 Apr 1995	12	36.4	6.24 million	2,276 million	2012	0.34 EUR	right	1435	overhead wire	1500				newer line 4 stations and refitted line 1 stations	Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
27		Dubai	United Arab Emirates	Asia	69.7 km	9 Sep 2009	2	34.8	299,000	109 million	2012		right	1435	third rail	750	metro		2009	metro, monorail
28	Gaoxiong	Kaohsiung	Taiwan	Asia	45.0 km	9 Mar 2008	2	22.5	142,000	52 million	2012			1435	third rail	750				MRT
29		Tokyo	Japan	Asia	304.5 km	30 Dec 1927	13	23.4	8.5 million	3,102 million	2011	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 Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
30		Barcelona	Spain	Europe	119.4 km	30 Dec 1924	11	10.9	1.07 million	389 million	2011	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	Tram lines not included (1.8 km subway tram line, T5)
31	São Paulo	Sao Paulo	Brazil	America	74.3 km	14 Sep 1974	5	14.9	2.4 million	877 million	2012	0.76 EUR	right	1600	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)	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
32		Seoul	South Korea	Asia	326.5 km	15 Aug 1974	9	36.3	6.9 million	2,518 million	2012	0.54 EUR	right	1435	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	Only metro section.
33	Taegu	Daegu	South Korea	Asia	53.9 km	26 Nov 1997	2	27.0	348,000	127 million	2012									lines 1, 2
34		Paris	France	Europe	218.0 km	19 Jul 1900	16	13.6	4.18 million	1,524 million	2011	1.57 EUR	right (metro), left (RER)	1435	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14
35		Milan	Italy	Europe	83.3 km	1 Nov 1964	3	27.8	899,000	328 million	2007	1.00 EUR	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	metroitaliane.it
36		Busan	South Korea	Asia	131.8 km	19 Jul 1985	5	26.4	877,000	320 million	2012		right				Line 4	Line 4	2011	line 3
37	Sevilla	Seville	Spain	Europe	18.0 km	2 Apr 2009	1	18.0												Line 1
38		Kuala Lumpur	Malaysia	Asia	64.0 km	16 Dec 1996	3	21.3	299,000	109 million	2008	0.37 EUR	left				LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations
39		Yokohama	Japan	Asia	57.6 km	16 Dec 1972	3	19.2	542,000	198 million	2008		left	1435	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line	Kanazawa Line not included (10.6 km)
40		London	United Kingdom	Europe	402.0 km	10 Jan 1863	11	36.5	3.21 million	1,171 million	2011	2.75 EUR	left	1435	third rail	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	DLR not included (31.4 km, 39 stations). East London Line removed (will be assigned to Overground). Overground: 86 km, 55 st.
41		Bangkok	Thailand	Asia	80.2 km	5 Dec 1999	4	20.0	671,000	245 million	2011	0.64 EUR	left	1435	linear		Green line		1999	Green line, Blue line
42		Copenhagen	Denmark	Europe	21.0 km	19 Oct 2002	2	10.5	148,000	54 million	2011	2.81 EUR	right	1435	third rail	750	all metro lines		2002	all underground stations	According to official website
43		Hong Kong	Hong Kong S.A.R.	Asia	175.0 km	1 Oct 1979	10	17.5	3.96 million	1,444 million	2012	0.91 EUR	left	1435	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
44		Osaka	Japan	Asia	137.8 km	20 May 1933	9	15.3	2.29 million	836 million	2010		left	1435	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	Monorail not included (23.8 km, 18 st). OTS + new tram included
45		Brescia	Italy	Europe	13.1 km	22 Dec 2012	1	13.1									metro		2012		According to official website
46	Hangchow	Hangzhou	China	Asia	48.0 km	24 Nov 2012	1	48.0													Wikipedia
47		Adana	Turkey	Asia	13.5 km	18 Mar 2009	1	13.5
48		Algiers	Algeria	Africa	9.0 km	1 Nov 2011	1	9.0						1435	third rail	750
49	Alma-Ata	Almaty	Kazakhstan	Asia	7.3 km	1 Jan 2011	1	7.3	19,200	7 million	2012
50		Amsterdam	Netherlands	Europe	32.7 km	16 Oct 1977	4	8.2	233,000	85 million	2009	2.09 EUR	right	1435	third rail	750					Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
51		Ankara	Turkey	Asia	23.1 km	30 Aug 1996	2	11.6	310,000	113 million	2007		right	1435	third rail	750	metro line		1997
52		Antwerp	Belgium	Europe	7.6 km	25 Mar 1975	2	3.8						1000	overhead wire	600
53		Athens	Greece	Europe	52.0 km	1954	3	17.3	937,000	342 million	2008	1.00 EUR	right	1435	third rail	600					M3 airport line not included.
54		Atlanta	USA	America	79.2 km	30 Jun 1979	2	39.6	93,200	34 million	2007		right	1435	third rail	750
55		Baku	Azerbaijan	Asia	34.6 km	6 Nov 1967	2	17.3	501,000	183 million	2011		right	1520	third rail	825
56		Baltimore	USA	America	24.5 km	21 Nov 1983	1	24.5	49,300	18 million	2011		right	1435	third rail	700
57		Bangalore	India	Asia	7.5 km	15 Sep 2011	1	7.5
58		Belo Horizonte	Brazil	America	28.1 km	1 Aug 1986	1	28.1					right								According to official website
59		Berlin	Germany	Europe	147.4 km	18 Feb 1902	10	14.7	1.38 million	505 million	2011	2.10 EUR	right	1435	third rail	750
60		Bielefeld	Germany	Europe	5.2 km	21 Sep 1971	4	1.3					right								Full metro section length unknown. Only metro section included
61		Bilbao	Spain	Europe	43.4 km	11 Nov 1995	2	21.7	247,000	90 million	2011		left	1000	overhead wire	1500					According to Metro Bilbao
62		Bochum	Germany	Europe	21.5 km	26 May 1979	2	10.8					right	1435	overhead wire	660					Rhein-Ruhr Stadtbahn Album 2
63		Bonn	Germany	Europe	9.0 km	22 Mar 1975	1	9.0					right	1435	overhead wire	750					9 km, 12 stations underground. Approx. 17 km metro-like
64		Boston	USA	America	60.5 km	1 Sep 1897	3	20.2	403,000	147 million	2010		right	1435	third rail, overhead wire (Green Line)	600					Green and Red Lines' tram section not included
65		Brasilia	Brazil	America	42.0 km	31 Mar 2001	1	42.0	151,000	55 million	2009		right
66		Brussels	Belgium	Europe	32.2 km	20 Sep 1976	3	10.7	364,000	133 million	2009	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
67		Bucharest	Romania	Europe	69.3 km	16 Nov 1979	4	17.3	468,000	171 million	2011	0.40 EUR	right	1435	third rail	825
68		Budapest	Hungary	Europe	33.0 km	2 May 1896	3	11.0	827,000	302 million	2011	0.95 EUR	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
69		Buenos Aires	Argentina	America	49.3 km	1 Dec 1913	6	8.2	844,000	308 million	2011	0.24 EUR	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)					Premetro line not included
70		Buffalo	USA	America	8.4 km	18 May 1985	1	8.4					right								Only tunnel section
71		Bursa	Turkey	Asia	31.5 km	19 Aug 2002	2	15.8
72		Cairo	Egypt	Africa	65.5 km	27 Sep 1987	2	32.8	2.29 million	837 million	2010	0.14 EUR	left	1435	overhead wire	1500
73		Caracas	Venezuela	America	60.5 km	27 Mar 1983	5	12.1	1.33 million	485 million	2009	0.31 EUR		1435	third rail	750					Metro Los Teques included (9.5 km)
74		Catania	Italy	Europe	3.8 km	27 Jun 1999	1	3.8					right	1435	overhead wire	3000					metroitaliane.it
75	Hsinking	Changchun	China	Asia	17.0 km	Oct 2002	1	17.0					right								(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
76		Charleroi	Belgium	Europe	17.5 km	21 Jun 1976	4	4.4													Full metro section length unknown. Total length 25 km. Data from Wikipedia
77	Madras	Chennai	India	Asia	27.0 km	19 Oct 1997	1	27.0
78		Chiba	Japan	Asia	15.5 km	28 Mar 1988	2	7.8					left
79		Chicago	USA	America	166.0 km	6 Jun 1892	8	20.8	608,000	222 million	2011	1.58 EUR	right	1435	third rail	600					151 Stations and 173 km (UrbanRail.net)
80		Cleveland	USA	America	31.0 km	15 Mar 1955	1	31.0	16,400	6 million	2011		right	1435	overhead wire	600					2 Light Rail lines not included
81		Cologne	Germany	Europe	45.0 km	11 Oct 1968	15	3.0					right	1435	overhead wire	750					Approx. 45 km metro-like. 30 km underground.
82		Dalian	China	Asia	49.0 km	1 May 2003	1	49.0	121,000	44 million	2012		right								Suburban service?
83		Delhi	India	Asia	193.2 km	24 Dec 2002	6	32.2	1.66 million	606 million	2011	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire	25000
84		Detroit	USA	America	4.8 km	Jul 1987	1	4.8					right	1435	third rail	600	downtown people mover, LIM technology		1987
85	Dnipropetrovsk	Dnepropetrovsk	Ukraine	Europe	7.1 km	29 Dec 1995	1	7.1	24,700	9 million	2010			1520	third rail	825					According to Mr. Yuri Popov
86		Dortmund	Germany	Europe	29.5 km	17 May 1976	3	9.8					right	1435	overhead wire	600	H-Bahn		1984		Rhein-Ruhr Stadtbahn Album 2
87	Düsseldorf	Duesseldorf	Germany	Europe	9.6 km	4 Oct 1981	2	4.8					right	1435	overhead wire	600					Rhein-Ruhr Stadtbahn Album 1
88		Duisburg	Germany	Europe	14.3 km	11 Jul 1992	2	7.2					right								Rhein-Ruhr Stadtbahn Album 1
89		Edmonton	Canada	America	20.4 km	22 Apr 1978	1	20.4					right
90		Essen	Germany	Europe	20.2 km	5 Oct 1967	3	6.7					right	1435	overhead wire	750					Rhein-Ruhr Stadtbahn Album 1
91		Frankfurt	Germany	Europe	20.5 km	4 Oct 1968	3	6.8				2.30 EUR	right	1435	overhead wire	750					20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
92		Gelsenkirchen	Germany	Europe	5.5 km	1 Sep 1984	1	5.5					right	1000	overhead wire	600					Rhein-Ruhr Stadtbahn Album 2
93		Genoa	Italy	Europe	7.1 km	13 Jun 1990	1	7.1					right	1435	overhead wire	750					metroitaliane.it
94		Glasgow	United Kingdom	Europe	10.4 km	14 Dec 1896	1	10.4	35,600	13 million	2011		left	1219	third rail	600
95		Guadalajara	Mexico	America	24.0 km	1 Sep 1989	2	12.0					right
96		Haifa	Israel	Asia	1.8 km	1959	1	1.8
97		Hamburg	Germany	Europe	104.7 km	1 Mar 1912	4	26.2	545,000	199 million	2011		right	1435	third rail	750					According to official website
98	Hannover	Hanover	Germany	Europe	18.6 km	28 Sep 1975	3	6.2					right	1435	overhead wire	600					18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
99		Helsinki	Finland	Europe	21.0 km	3 Aug 1982	1	21.0	170,000	62 million	2011	2.10 EUR	right	1524	third rail	750					According to Metros in Skandinavien (R.Schwandl)
100		Hiroshima	Japan	Asia	18.4 km	20 Aug 1994	1	18.4	49,300	18 million	2005		left					yes			According to Mr. Osamu Abe
101		Istanbul	Turkey	Europe	42.0 km	16 Sep 2000	2	21.0	214,000	78 million	2011	0.63 EUR	right	1435	overhead wire, third rail (Line M2)	750					Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
102		Izmir	Turkey	Asia	15.9 km	22 May 2000	1	15.9	173,000	63 million	2011			1435	third rail	750
103		Jacksonville	USA	America	6.9 km	30 May 1989	1	6.9					right	2060	third rail	750	downtown monorail people mover		1989
104		Kamakura	Japan	Asia	6.6 km	3 Mar 1970	1	6.6					left								Shonan Monorail.
105		Kazan	Russia	Europe	10.9 km	27 Aug 2005	1	10.9	74,000	27 million	2012		right								According to Mr. Yuri Popov
106	Kharkiv	Kharkov	Ukraine	Europe	37.4 km	23 Aug 1975	3	12.5	685,000	250 million	2011		right								According to Mr. Yuri Popov
107	Kyiv	Kiev	Ukraine	Europe	66.2 km	22 Oct 1960	3	22.1	1.42 million	519 million	2011	0.27 EUR	right	1520	third rail	825
108	Kitaky?sh?	Kitakyushu	Japan	Asia	8.8 km	9 Jan 1985	1	8.8					left
109	Calcutta	Kolkata	India	Asia	25.0 km	24 Oct 1984	1	25.0	474,000	173 million	2009		right								25 km wikipedia, 27.50 km urbanrail ???
110	Krivoy Rog	Kryvyi Rih	Ukraine	Europe	18.0 km	26 Dec 1986	1	18.0
111		Kunming	China	Asia	18.2 km	28 Jun 2012	1	18.2
112		Lausanne	Switzerland	Europe	13.7 km	24 May 1991	2	6.8									line m2	line m2	2008		Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
113		Lima	Peru	America	22.0 km	5 Apr 2012	1	22.0				0.29 EUR
114		Lisbon	Portugal	Europe	44.3 km	29 Dec 1959	4	11.1	501,000	183 million	2010	0.80 EUR	left	1435	third rail	750
115		Los Angeles	USA	America	59.3 km	30 Jan 1993	3	19.8	126,000	46 million	2011	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)	750					Red, Purple and Green lines
116		Ludwigshafen	Germany	Europe	4.0 km	29 May 1969	0						right								Full metro section length unknown.
117		Lyon	France	Europe	30.7 km	28 Apr 1978	4	7.7	704,000	257 million	2009	1.60 EUR	left	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
118		Manila	Philippines	Asia	51.5 km	1 Dec 1984	3	17.2	948,000	346 million	2008	0.18 EUR	right								Length not sure
119		Maracaibo	Venezuela	America	6.5 km	8 Jun 2009	1	6.5
120		Marseille	France	Europe	21.8 km	26 Nov 1977	2	10.9	205,000	75 million	2011		right	1435	third rail	750		yes
121		Mashhad	Iran	Asia	19.0 km	10 Oct 2011	1	19.0
122	Medellín	Medellin	Colombia	America	28.8 km	30 Nov 1995	2	14.4	466,000	170 million	2011			1435	overhead wire	1500					Metro Cable not included, 4 stations
123		Mexico City	Mexico	America	180.0 km	5 Sep 1969	12	15.0	4.41 million	1,609 million	2012	0.14 EUR	right	1995	third rail	750		yes			ONLY PASSENGER SERVICE KM COUNTED
124		Miami	USA	America	39.8 km	21 May 1984	1	39.8	49,300	18 million	2011	1.66 EUR	right	1435	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		Metromover not included (20 stations, 7 km)
125		Minsk	Belarus	Europe	35.4 km	26 Jun 1984	2	17.7	770,000	281 million	2012		right	1520	third rail	825					According to Mr. Yuri Popov
126		Monterrey	Mexico	America	31.5 km	25 Apr 1991	2	15.8	378,000	138 million	2009		right					yes
127	Montréal	Montreal	Canada	America	69.2 km	14 Oct 1966	4	17.3	600,000	219 million	2006	1.67 EUR	right	1994	third rail	750		yes
128		Moscow	Russia	Europe	309.4 km	15 May 1935	12	25.8	6.55 million	2,389 million	2011	0.50 EUR	right	1520	third rail	825					Monorail (6 stations, 4.7 km) not included.
129	Mülheim	Mulheim	Germany	Europe	9.0 km	3 Nov 1979	2	4.5					right	1435	overhead wire	750					Rhein-Ruhr Stadtbahn Album 1
130	Bombay	Mumbai	India	Asia	171.0 km		5	34.2				0.17 EUR									In fact, 4 suburban railway lines with metro frequency
131		Munich	Germany	Europe	94.2 km	19 Oct 1971	6	15.7	986,000	360 million	2010	2.30 EUR	right	1435	third rail	750
132		Naha	Japan	Asia	12.8 km	10 Aug 2003	1	12.8					left
133	Nanking	Nanjing	China	Asia	84.7 km	27 Aug 2005	2	42.3	942,000	344 million	2011		right
134		Naples	Italy	Europe	31.8 km	28 Mar 1993	3	10.6	95,900	35 million	2011		left	1435	overhead wire	1500					M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
135		Newark	USA	America	2.2 km	26 May 1935	1	2.2					right								4 underground stations
136		Newcastle	United Kingdom	Europe	76.5 km	7 Aug 1980	2	38.3	104,000	38 million	2011		left	1435	overhead wire	1500
137	Gorky	Nizhny Novgorod	Russia	Europe	18.9 km	20 Nov 1985	2	9.4	74,000	27 million	2010		right	1520	third rail	825					According to Mr. Yuri Popov
138		Novosibirsk	Russia	Asia	16.4 km	7 Jan 1986	2	8.2	208,000	76 million	2011		right	1520	third rail	825					According to Mr. Yuri Popov
139		Nuremberg	Germany	Europe	36.0 km	1 Mar 1972	3	12.0	323,000	118 million	2011		right	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008
140	Porto	Oporto	Portugal	Europe	21.7 km	7 Dec 2002	2	10.9					right	1435	overhead wire	750					Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
141		Oslo	Norway	Europe	62.0 km	22 May 1966	5	12.4	208,000	76 million	2010	2.67 EUR	right	1435	third rail	750					Line 1 not included (it has level crossings). Length not sure
142		Palma de Mallorca	Spain	Europe	8.3 km	25 Apr 2007	1	8.3						1000		1500
143		Perugia	Italy	Europe	3.0 km	29 Jan 2008	1	3.0									'Minimetro'		2008
144		Philadelphia	USA	America	62.0 km	4 Mar 1907	3	20.7	293,000	107 million	2011		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)					PATCO line included. Subway trolley not (10 stations)
145		Pittsburgh	USA	America	4.8 km	3 Jul 1985	1	4.8					right								Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
146		Porto Alegre	Brazil	America	33.8 km	2 Mar 1985	1	33.8					right								According to official website
147		Poznan	Poland	Europe	6.1 km	1 Mar 1997	1	6.1													Rapid Tram
148		Prague	Czech Republic	Europe	59.1 km	9 May 1974	3	19.7	1.45 million	530 million	2011	0.65 EUR	right	1435	third rail	750
149		Pyongyang	North Korea	Asia	22.5 km	6 Sep 1973	2	11.3	98,600	36 million	2009			1435	third rail	825
150		Recife	Brazil	America	39.7 km	11 Mar 1985	2	19.9					right								According to official website
151		Rio de Janeiro	Brazil	America	42.0 km	5 Mar 1979	2	21.0	581,000	212 million	2010	0.77 EUR	right	1600	third rail	750
152		Rome	Italy	Europe	41.6 km	10 Feb 1955	2	20.8	907,000	331 million	2008	1.00 EUR	left	1435	overhead wire	1500					metroitaliane.it
153		Rotterdam	Netherlands	Europe	47.0 km	10 Feb 1968	2	23.5	238,000	87 million	2008		right	1435	third rail	750					Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
154		Rouen	France	Europe	2.2 km	17 Dec 1994	1	2.2													5 underground stations
155		Saint Louis	USA	America	73.4 km	31 Jul 1993	2	36.7					right
156	Kuybyshev	Samara	Russia	Europe	10.2 km	26 Dec 1987	1	10.2	43,800	16 million	2011		right	1520	third rail	825					According to Mr. Yuri Popov
157		San Francisco	USA	America	166.9 km	11 Sep 1972	5	33.4	304,000	111 million	2012		right	1676	third rail	1000					MUNI not included (8 underground stations)
158		San Juan	Puerto Rico	America	17.2 km	6 Jun 2005	1	17.2	30,100	11 million	2011
159	Santiago de Chile	Santiago	Chile	America	102.4 km	15 Sep 1975	5	20.5	1.75 million	640 million	2011	0.55 EUR	right	1435	third rail	750		yes
160		Santo Domingo	Dominican Republic	America	14.5 km	30 Jan 2009	1	14.5	79,500	29 million	2011			1435
161		Sapporo	Japan	Asia	48.0 km	16 Dec 1971	3	16.0	573,000	209 million	2008		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes			According to Mr. Osamu Abe
162		Seattle	USA	America	22.2 km	18 Jul 2009	1	22.2					right								Downtown tunnel section considered as a full metro
163		Sendai	Japan	Asia	14.8 km	15 Jul 1987	1	14.8	159,000	58 million	2008		left	1067	overhead wire	1500					According to Mr. Osamu Abe
164		Sofia	Bulgaria	Europe	31.2 km	28 Jan 1998	2	15.6	79,500	29 million	2009	0.51 EUR	right	1435	third rail	825
165		Stockholm	Sweden	Europe	105.7 km	1 Oct 1950	3	35.2	847,000	309 million	2011	3.73 EUR	left	1435	third rail	650, 750 (Blue Line)					According to official website. 7 operational lines
166		Stuttgart	Germany	Europe	24.0 km	10 Jun 1966	2	12.0					right	1435	overhead wire	750					24 km underground. (Schnellbahnen in Deutschland)
167	Su-chou	Suzhou	China	Asia	25.7 km	29 Apr 2012	1	25.7					right								According to Wikipedia, official website
168		Sydney	Australia	Oceania	22.1 km	1926	3	7.4				2.92 EUR	left								Only underground stations in downtown. Monorail: 3.6 km, 8 stations
169		Tama	Japan	Asia	16.0 km	27 Nov 1998	1	16.0					left
170		Tashkent	Uzbekistan	Asia	36.2 km	6 Nov 1977	3	12.1	178,000	65 million	2010		right	1520	third rail	825					According to Mr. Yuri Popov
171		Tbilisi	Georgia	Asia	26.3 km	11 Jan 1966	2	13.1	241,000	88 million	2008		right	1520	third rail	825					According to Mr. Yuri Popov
172		Tehran	Iran	Asia	73.0 km	21 Feb 2000	4	18.3	1.32 million	480 million	2011			1435	third rail	750					Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
173		The Hague	Netherlands	Europe	27.9 km	16 Oct 2004	3	9.3					right								Full metro section length unknown (47 km?)
174		Toronto	Canada	America	71.3 km	30 Apr 1954	4	17.8	762,000	278 million	2006	1.67 EUR	right	1480	third rail	600
175		Valencia	Spain	Europe	31.8 km	3 Oct 1988	3	10.6					right	1000	overhead wire	1500					Full metro section length unknown.
176		Valencia	Venezuela	America	6.2 km	18 Oct 2006	1	6.2	57,500	21 million	2010
177		Valparaiso	Chile	America	43.0 km	23 Nov 2005	1	43.0					right
178		Vancouver	Canada	America	69.5 km	3 Jan 1986	3	23.2	329,000	120 million	2011		right	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986
179		Vienna	Austria	Europe	74.6 km	25 Feb 1978	5	14.9	1.46 million	534 million	2010	1.70 EUR	right	1435	third rail	750					According to official website. Premetro tunnel not included
180	Stalingrad	Volgograd	Russia	Europe	6.8 km	5 Nov 1984	1	6.8													Total system: 22 stations, 17,1 km
181		Warsaw	Poland	Europe	22.6 km	7 Apr 1995	1	22.6	384,000	140 million	2011	0.47 EUR	right	1435	third rail	825
182		Washington	USA	America	171.2 km	27 Mar 1976	5	34.2	597,000	218 million	2012		right	1435	third rail	750
183	Hankou	Wuhan	China	Asia	56.8 km	28 Sep 2004	2	28.4	200,000	73 million	2011		right
184		Wuppertal	Germany	Europe	13.3 km	1 Mar 1901	1	13.3					right		overhead rail	600
185	Xi'an	Xian	China	Asia	26.4 km	16 Sep 2011	1	26.4	162,000	59 million	2012			1435
186	Ekaterinburg	Yekaterinburg	Russia	Asia	12.7 km	26 Apr 1991	1	12.7	104,000	38 million	2011		right
187	Erevan	Yerevan	Armenia	Asia	12.1 km	7 Mar 1981	1	12.1	46,600	17 million	2011		right								According to Mr. Yuri Popov