World Metro Database

#	City  >	< Country  >	< City aka  >	< Continent  >	< Opening  >	< Network length  >	< Avg. line length  >	< Lines  >	< Avg. station distance  >	< Stations per line  >	< Daily ridership  >	< Ridership per km  >	< Ridership year  >	< Tracks  >	< Power supply  >	< Gauge  >	< Driverless  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Remarks
1	Adana	Turkey		Asia	18 Mar 2009	13.5 km	13.5	1	1,125 m	13.0
2	Algiers	Algeria		Africa	1 Nov 2011	9.0 km	9.0	1	1,000 m	10.0					third rail	1435				yes
3	Almaty	Kazakhstan	Alma-Ata	Asia	1 Jan 2011	7.3 km	7.3	1	1,217 m	7.0	19,200	2,630	2012
4	Amsterdam	Netherlands		Europe	16 Oct 1977	32.7 km	8.2	4	1,128 m	8.3	233,000	7,120	2009	right	third rail	1435					Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
5	Ankara	Turkey		Asia	30 Aug 1996	23.1 km	11.6	2	1,100 m	11.5	310,000	13,400	2007	right	third rail	1435	metro line	1997
6	Antwerp	Belgium		Europe	25 Mar 1975	7.6 km	3.8	2	844 m	5.5					overhead wire	1000
7	Athens	Greece		Europe	1954	52.0 km	17.3	3	1,020 m	18.0	937,000	18,000	2008	right	third rail	1435				yes	M3 airport line not included.
8	Atlanta	USA		America	30 Jun 1979	79.2 km	39.6	2	2,141 m	19.5	93,200	1,180	2007	right	third rail	1435				yes
9	Baku	Azerbaijan		Asia	6 Nov 1967	34.6 km	17.3	2	1,646 m	11.5	501,000	14,500	2011	right	third rail	1520
10	Baltimore	USA		America	21 Nov 1983	24.5 km	24.5	1	1,885 m	14.0	49,300	2,010	2011	right	third rail	1435				yes
11	Bangalore	India		Asia	15 Sep 2011	7.5 km	7.5	1	1,500 m	6.0
12	Bangkok	Thailand		Asia	5 Dec 1999	80.2 km	20.0	4	1,512 m	14.3	671,000	8,370	2011	left	linear	1435	Green line	1999	Green line, Blue line	yes
13	Barcelona	Spain		Europe	30 Dec 1924	119.4 km	10.9	11	786 m	14.8	1.07 million	8,930	2011	right	third rail (TMB), overhead wire (FGC)	1435	lines L9, L10, L11	2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
14	Beijing	China	Peking	Asia	1 Oct 1969	442.0 km	27.6	16	1,797 m	16.4	6.74 million	15,200	2012	right	third rail	1435			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
15	Belo Horizonte	Brazil		America	1 Aug 1986	28.1 km	28.1	1	1,563 m	19.0				right							According to official website
16	Berlin	Germany		Europe	18 Feb 1902	147.4 km	14.7	10	797 m	19.5	1.38 million	9,390	2011	right	third rail	1435
17	Bielefeld	Germany		Europe	21 Sep 1971	5.2 km	1.3	4	1,733 m	1.8				right							Full metro section length unknown. Only metro section included
18	Bilbao	Spain		Europe	11 Nov 1995	43.4 km	21.7	2	1,142 m	20.0	247,000	5,680	2011	left	overhead wire	1000				yes	According to Metro Bilbao
19	Bochum	Germany		Europe	26 May 1979	21.5 km	10.8	2	797 m	14.5				right	overhead wire	1435					Rhein-Ruhr Stadtbahn Album 2
20	Bonn	Germany		Europe	22 Mar 1975	9.0 km	9.0	1	818 m	12.0				right	overhead wire	1435					9 km, 12 stations underground. Approx. 17 km metro-like
21	Boston	USA		America	1 Sep 1897	60.5 km	20.2	3	960 m	22.0	403,000	6,660	2010	right	third rail, overhead wire (Green Line)	1435				yes	Green and Red Lines' tram section not included
22	Brasilia	Brazil		America	31 Mar 2001	42.0 km	42.0	1	1,826 m	24.0	151,000	3,590	2009	right
23	Brescia	Italy		Europe	22 Dec 2012	13.1 km	13.1	1	819 m	17.0							metro	2012			According to official website
24	Brussels	Belgium		Europe	20 Sep 1976	32.2 km	10.7	3	555 m	20.3	364,000	11,300	2009	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	1435					Premetro tunnels not included, 11 stations
25	Bucharest	Romania		Europe	16 Nov 1979	69.3 km	17.3	4	1,505 m	12.5	468,000	6,770	2011	right	third rail	1435
26	Budapest	Hungary		Europe	2 May 1896	33.0 km	11.0	3	846 m	14.0	827,000	25,100	2011	right	third rail, overhead wire (Line M1)	1435
27	Buenos Aires	Argentina		America	1 Dec 1913	49.3 km	8.2	6	685 m	13.0	844,000	17,100	2011	left	overhead wire, third rail (Line B)	1435					Premetro line not included
28	Buffalo	USA		America	18 May 1985	8.4 km	8.4	1	1,194 m	8.0				right							Only tunnel section
29	Bursa	Turkey		Asia	19 Aug 2002	31.5 km	15.8	2	1,086 m	15.5
30	Busan	South Korea		Asia	19 Jul 1985	131.8 km	26.4	5	1,080 m	25.4	877,000	6,650	2012	right			Line 4	2011	line 3
31	Cairo	Egypt		Africa	27 Sep 1987	65.5 km	32.8	2	1,236 m	27.5	2.29 million	35,000	2010	left	overhead wire	1435				5 stations
32	Caracas	Venezuela		America	27 Mar 1983	60.5 km	12.1	5	1,344 m	10.0	1.33 million	22,000	2009		third rail	1435				yes	Metro Los Teques included (9.5 km)
33	Catania	Italy		Europe	27 Jun 1999	3.8 km	3.8	1	760 m	6.0				right	overhead wire	1435					metroitaliane.it
34	Changchun	China	Hsinking	Asia	Oct 2002	17.0 km	17.0	1	1,133 m	16.0				right							(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
35	Charleroi	Belgium		Europe	21 Jun 1976	17.5 km	4.4	4	1,094 m	5.0											Full metro section length unknown. Total length 25 km. Data from Wikipedia
36	Chengdu	China		Asia	27 Sep 2010	40.9 km	20.4	2	1,202 m	18.0	282,000	6,900	2012	right					yes	yes	http://railway-technology.com/projects/chengdu-metro
37	Chennai	India	Madras	Asia	19 Oct 1997	27.0 km	27.0	1	1,688 m	17.0
38	Chiba	Japan		Asia	28 Mar 1988	15.5 km	7.8	2	969 m	9.0				left
39	Chicago	USA		America	6 Jun 1892	166.0 km	20.8	8	1,153 m	19.0	608,000	3,660	2011	right	third rail	1435				yes	151 Stations and 173 km (UrbanRail.net)
40	Chongqing	China	Chungking	Asia	18 Jun 2005	127.0 km	31.7	4	1,548 m	21.5				right					The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
41	Cleveland	USA		America	15 Mar 1955	31.0 km	31.0	1	1,824 m	18.0	16,400	530	2011	right	overhead wire	1435					2 Light Rail lines not included
42	Cologne	Germany		Europe	11 Oct 1968	45.0 km	3.0	15	1,250 m	3.4				right	overhead wire	1435				new light rail trains only	Approx. 45 km metro-like. 30 km underground.
43	Copenhagen	Denmark		Europe	19 Oct 2002	21.0 km	10.5	2	1,050 m	11.0	148,000	7,050	2011	right	third rail	1435	all metro lines	2002	all underground stations	all metro and S-Tog trains	According to official website
44	Daegu	South Korea	Taegu	Asia	26 Nov 1997	53.9 km	27.0	2	998 m	28.0	348,000	6,460	2012						lines 1, 2
45	Daejeon	South Korea	Taejon	Asia	16 Mar 2006	22.6 km	22.6	1	1,076 m	22.0	104,000	4,610	2011						yes
46	Dalian	China		Asia	1 May 2003	49.0 km	49.0	1	4,455 m	12.0	121,000	2,460	2012	right							Suburban service?
47	Delhi	India		Asia	24 Dec 2002	193.2 km	32.2	6	1,410 m	23.8	1.66 million	8,600	2011	left	overhead wire	1676, 1435 (Green, Violet lines)				yes
48	Detroit	USA		America	Jul 1987	4.8 km	4.8	1	400 m	13.0				right	third rail	1435	downtown people mover, LIM technology	1987		yes
49	Dnepropetrovsk	Ukraine	Dnipropetrovsk	Europe	29 Dec 1995	7.1 km	7.1	1	1,420 m	6.0	24,700	3,470	2010		third rail	1520					According to Mr. Yuri Popov
50	Dortmund	Germany		Europe	17 May 1976	29.5 km	9.8	3	866 m	12.3				right	overhead wire	1435	H-Bahn	1984			Rhein-Ruhr Stadtbahn Album 2
51	Dubai	United Arab Emirates		Asia	9 Sep 2009	69.7 km	34.8	2	1,584 m	23.0	299,000	4,280	2012	right	third rail	1435	metro	2009	metro, monorail	yes
52	Duesseldorf	Germany	Düsseldorf	Europe	4 Oct 1981	9.6 km	4.8	2	798 m	7.0				right	overhead wire	1435					Rhein-Ruhr Stadtbahn Album 1
53	Duisburg	Germany		Europe	11 Jul 1992	14.3 km	7.2	2	1,304 m	6.5				right							Rhein-Ruhr Stadtbahn Album 1
54	Edmonton	Canada		America	22 Apr 1978	20.4 km	20.4	1	1,457 m	15.0				right
55	Essen	Germany		Europe	5 Oct 1967	20.2 km	6.7	3	842 m	9.0				right	overhead wire	1435					Rhein-Ruhr Stadtbahn Album 1
56	Frankfurt	Germany		Europe	4 Oct 1968	20.5 km	6.8	3	732 m	10.3				right	overhead wire	1435					20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
57	Fukuoka	Japan		Asia	26 Jul 1981	29.8 km	9.9	3	931 m	11.7	340,000	11,400	2007	left	overhead wire	1067			yes		According to Mr. Osamu Abe
58	Gelsenkirchen	Germany		Europe	1 Sep 1984	5.5 km	5.5	1	690 m	9.0				right	overhead wire	1000					Rhein-Ruhr Stadtbahn Album 2
59	Genoa	Italy		Europe	13 Jun 1990	7.1 km	7.1	1	1,014 m	8.0				right	overhead wire	1435					metroitaliane.it
60	Glasgow	United Kingdom		Europe	14 Dec 1896	10.4 km	10.4	1	743 m	15.0	35,600	3,420	2011	left	third rail	1219
61	Guadalajara	Mexico		America	1 Sep 1989	24.0 km	12.0	2	889 m	14.5				right
62	Guangzhou	China	Canton	Asia	28 Jun 1999	231.9 km	29.0	8	1,680 m	18.3	5 million	21,600	2012	right	third rail	1435	APM line (underground people mover)	2010	yes	yes	APM included
63	Gwangju	South Korea		Asia	28 Apr 2004	20.1 km	20.1	1	1,058 m	20.0	49,300	2,450	2011						yes
64	Haifa	Israel		Asia	1959	1.8 km	1.8	1	350 m	6.0
65	Hamburg	Germany		Europe	1 Mar 1912	104.7 km	26.2	4	1,102 m	24.8	545,000	5,210	2011	right	third rail	1435					According to official website
66	Hangzhou	China	Hangchow	Asia	24 Nov 2012	48.0 km	48.0	1	1,600 m	31.0											Wikipedia
67	Hanover	Germany	Hannover	Europe	28 Sep 1975	18.6 km	6.2	3	1,033 m	7.0				right	overhead wire	1435					18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
68	Helsinki	Finland		Europe	3 Aug 1982	21.0 km	21.0	1	1,313 m	17.0	170,000	8,090	2011	right	third rail	1524					According to Metros in Skandinavien (R.Schwandl)
69	Hiroshima	Japan		Asia	20 Aug 1994	18.4 km	18.4	1	920 m	21.0	49,300	2,680	2005	left							According to Mr. Osamu Abe
70	Hong Kong	Hong Kong S.A.R.		Asia	1 Oct 1979	175.0 km	17.5	10	2,059 m	9.5	3.96 million	22,600	2012	left	overhead wire	1435	Disneyland Resort Line	2005	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
71	Incheon	South Korea	Inchon	Asia	6 Oct 1999	29.5 km	29.5	1	1,054 m	29.0	244,000	8,270	2012						yes
72	Istanbul	Turkey		Europe	16 Sep 2000	42.0 km	21.0	2	1,615 m	14.0	214,000	5,090	2011	right	overhead wire, third rail (Line M2)	1435					Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
73	Izmir	Turkey		Asia	22 May 2000	15.9 km	15.9	1	1,223 m	14.0	173,000	10,900	2011		third rail	1435
74	Jacksonville	USA		America	30 May 1989	6.9 km	6.9	1	1,380 m	6.0				right	third rail	2060	downtown monorail people mover	1989
75	Kamakura	Japan		Asia	3 Mar 1970	6.6 km	6.6	1	943 m	8.0				left							Shonan Monorail.
76	Kaohsiung	Taiwan	Gaoxiong	Asia	9 Mar 2008	45.0 km	22.5	2	1,250 m	19.0	142,000	3,170	2012		third rail	1435			MRT
77	Kazan	Russia		Europe	27 Aug 2005	10.9 km	10.9	1	1,817 m	7.0	74,000	6,790	2012	right							According to Mr. Yuri Popov
78	Kharkov	Ukraine	Kharkiv	Europe	23 Aug 1975	37.4 km	12.5	3	1,438 m	9.7	685,000	18,300	2011	right							According to Mr. Yuri Popov
79	Kiev	Ukraine	Kyiv	Europe	22 Oct 1960	66.2 km	22.1	3	1,379 m	17.0	1.42 million	21,500	2011	right	third rail	1520
80	Kitakyushu	Japan	Kitaky?sh?	Asia	9 Jan 1985	8.8 km	8.8	1	733 m	13.0				left
81	Kobe	Japan		Asia	13 Mar 1977	30.6 km	15.3	2	1,275 m	13.0	332,000	10,800	2008	left	overhead wire, third rail (Portliner)	1435	Port Liner and Rokko Liner, rubber-tyred	1981	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
82	Kolkata	India	Calcutta	Asia	24 Oct 1984	25.0 km	25.0	1	1,136 m	23.0	474,000	19,000	2009	right							25 km wikipedia, 27.50 km urbanrail ???
83	Kryvyi Rih	Ukraine	Krivoy Rog	Europe	26 Dec 1986	18.0 km	18.0	1	1,636 m	12.0
84	Kuala Lumpur	Malaysia		Asia	16 Dec 1996	64.0 km	21.3	3	1,123 m	20.0	299,000	4,670	2008	left			LRT	1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
85	Kunming	China		Asia	28 Jun 2012	18.2 km	18.2	1	18,200 m	2.0
86	Kyoto	Japan		Asia	1 Apr 1981	31.3 km	15.6	2	1,043 m	16.0	345,000	11,000	2008	left	overhead wire	1435			Tozai line
87	Las Vegas	USA		America	15 Jul 2004	6.2 km	6.2	1	1,033 m	7.0				right			monorail	2004	yes		Hotels monorails not included
88	Lausanne	Switzerland		Europe	24 May 1991	13.7 km	6.8	2	507 m	14.5							line m2	2008			Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
89	Lille	France		Europe	25 Apr 1983	45.5 km	22.8	2	758 m	31.0	263,000	5,780	2009	right	third rail	2060	VAL	1983	VAL, all stations
90	Lima	Peru		America	5 Apr 2012	22.0 km	22.0	1	1,467 m	16.0
91	Lisbon	Portugal		Europe	29 Dec 1959	44.3 km	11.1	4	869 m	13.8	501,000	11,300	2010	left	third rail	1435
92	London	United Kingdom		Europe	10 Jan 1863	402.0 km	36.5	11	1,552 m	24.5	3.21 million	7,980	2011	left	third rail	1435	Docklands Light Rail	1987	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.
93	Los Angeles	USA		America	30 Jan 1993	59.3 km	19.8	3	2,196 m	10.0	126,000	2,130	2011	right	overhead wire, third rail (Red, Purple lines)	1435				yes	Red, Purple and Green lines
94	Ludwigshafen	Germany		Europe	29 May 1969	4.0 km		0	364 m					right							Full metro section length unknown.
95	Lyon	France		Europe	28 Apr 1978	30.7 km	7.7	4	787 m	10.8	704,000	22,900	2009	left	third rail	1435	line D/Maggaly, rubber-tyred, no PSDs	1991
96	Madrid	Spain		Europe	17 Oct 1919	286.3 km	22.0	13	1,064 m	21.7	1.74 million	6,080	2011	left	overhead wire	1445			tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
97	Manila	Philippines		Asia	1 Dec 1984	51.5 km	17.2	3	1,256 m	14.7	948,000	18,400	2008	right						yes	Length not sure
98	Maracaibo	Venezuela		America	8 Jun 2009	6.5 km	6.5	1	1,300 m	6.0										yes
99	Marseille	France		Europe	26 Nov 1977	21.8 km	10.9	2	779 m	15.0	205,000	9,430	2011	right	third rail	1435
100	Mashhad	Iran		Asia	10 Oct 2011	19.0 km	19.0	1	905 m	22.0
101	Mecca	Saudi Arabia		Asia	13 Nov 2010	18.1 km	18.1	1	2,263 m	9.0				right	third rail	1435			yes	yes
102	Medellin	Colombia	Medellín	America	30 Nov 1995	28.8 km	14.4	2	1,200 m	13.0	466,000	16,200	2011		overhead wire	1435					Metro Cable not included, 4 stations
103	Mexico City	Mexico		America	5 Sep 1969	180.0 km	15.0	12	984 m	16.3	4.41 million	24,500	2012	right	third rail	1995					ONLY PASSENGER SERVICE KM COUNTED
104	Miami	USA		America	21 May 1984	39.8 km	39.8	1	1,809 m	23.0	49,300	1,240	2011	right	third rail	1435	downtown people mover, rubber-tyred	1986		yes	Metromover not included (20 stations, 7 km)
105	Milan	Italy		Europe	1 Nov 1964	83.3 km	27.8	3	915 m	31.3	899,000	10,800	2007	right	overhead wire, third rail (line M1)	1435	line M5	2013	line M5	yes	metroitaliane.it
106	Minsk	Belarus		Europe	26 Jun 1984	35.4 km	17.7	2	1,362 m	14.0	770,000	21,700	2012	right	third rail	1520					According to Mr. Yuri Popov
107	Monterrey	Mexico		America	25 Apr 1991	31.5 km	15.8	2	1,050 m	16.0	378,000	12,000	2009	right
108	Montreal	Canada	Montréal	America	14 Oct 1966	69.2 km	17.3	4	1,003 m	18.3	600,000	8,670	2006	right	third rail	1994
109	Moscow	Russia		Europe	15 May 1935	309.4 km	25.8	12	1,778 m	15.5	6.55 million	21,200	2011	right	third rail	1520				lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
110	Mulheim	Germany	Mülheim	Europe	3 Nov 1979	9.0 km	4.5	2	819 m	6.5				right	overhead wire	1435					Rhein-Ruhr Stadtbahn Album 1
111	Mumbai	India	Bombay	Asia		171.0 km	34.2	5	2,515 m	14.6											In fact, 4 suburban railway lines with metro frequency
112	Munich	Germany		Europe	19 Oct 1971	94.2 km	15.7	6	981 m	17.0	986,000	10,500	2010	right	third rail	1435
113	Nagoya	Japan		Asia	15 Nov 1957	93.1 km	23.3	4	1,001 m	24.3	1.17 million	12,600	2008	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	1435, 1067 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line	2005	Tobu Kyuryo maglev line	yes	3 stations +
114	Naha	Japan		Asia	10 Aug 2003	12.8 km	12.8	1	914 m	15.0				left
115	Nanjing	China	Nanking	Asia	27 Aug 2005	84.7 km	42.3	2	1,540 m	28.5	942,000	11,100	2011	right
116	Naples	Italy		Europe	28 Mar 1993	31.8 km	10.6	3	1,136 m	10.3	95,900	3,020	2011	left	overhead wire	1435					M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
117	New York	USA	New York City	America	27 Oct 1904	368.0 km	13.6	27	834 m	17.3	4.53 million	12,300	2012	right	third rail	1435			planned for new Second Avenue Line	yes	According to official website. PATH not included (22.2 km, 13 stations). SIR not included
118	Newark	USA		America	26 May 1935	2.2 km	2.2	1	733 m	4.0				right							4 underground stations
119	Newcastle	United Kingdom		Europe	7 Aug 1980	76.5 km	38.3	2	1,297 m	30.5	104,000	1,360	2011	left	overhead wire	1435
120	Nizhny Novgorod	Russia	Gorky	Europe	20 Nov 1985	18.9 km	9.4	2	1,454 m	7.5	74,000	3,910	2010	right	third rail	1520					According to Mr. Yuri Popov
121	Novosibirsk	Russia		Asia	7 Jan 1986	16.4 km	8.2	2	1,487 m	6.5	208,000	12,700	2011	right	third rail	1520					According to Mr. Yuri Popov
122	Nuremberg	Germany		Europe	1 Mar 1972	36.0 km	12.0	3	800 m	16.0	323,000	8,980	2011	right	third rail	1435	lines U2, U3, no PSDs, sharing tracks with driver-operated trains	2008
123	Oporto	Portugal	Porto	Europe	7 Dec 2002	21.7 km	10.9	2	1,669 m	7.5				right	overhead wire	1435				yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
124	Osaka	Japan		Asia	20 May 1933	137.8 km	15.3	9	1,111 m	14.8	2.29 million	16,600	2010	left	third rail	1435	Nanko Port Town Line, rubber-tyred	1981	all stations on the Nanko Port Town Line		Monorail not included (23.8 km, 18 st). OTS + new tram included
125	Oslo	Norway		Europe	22 May 1966	62.0 km	12.4	5	861 m	15.4	208,000	3,360	2010	right	third rail	1435					Line 1 not included (it has level crossings). Length not sure
126	Palma de Mallorca	Spain		Europe	25 Apr 2007	8.3 km	8.3	1	1,038 m	9.0						1000
127	Paris	France		Europe	19 Jul 1900	218.0 km	13.6	16	596 m	23.9	4.18 million	19,200	2011	right (metro), left (RER)	third rail	1435	lines 1, 14, rubber-tyred	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9
128	Perugia	Italy		Europe	29 Jan 2008	3.0 km	3.0	1	500 m	7.0							'Minimetro'	2008
129	Philadelphia	USA		America	4 Mar 1907	62.0 km	20.7	3	984 m	22.0	293,000	4,730	2011	right	third rail	1435, 1588 (Market-Frankford Line)				yes	PATCO line included. Subway trolley not (10 stations)
130	Pittsburgh	USA		America	3 Jul 1985	4.8 km	4.8	1	960 m	6.0				right							Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
131	Porto Alegre	Brazil		America	2 Mar 1985	33.8 km	33.8	1	2,112 m	17.0				right							According to official website
132	Poznan	Poland		Europe	1 Mar 1997	6.1 km	6.1	1	1,220 m	6.0											Rapid Tram
133	Prague	Czech Republic		Europe	9 May 1974	59.1 km	19.7	3	1,094 m	19.0	1.45 million	24,600	2011	right	third rail	1435
134	Pyongyang	North Korea		Asia	6 Sep 1973	22.5 km	11.3	2	1,607 m	8.0	98,600	4,380	2009		third rail	1435
135	Recife	Brazil		America	11 Mar 1985	39.7 km	19.9	2	1,418 m	15.0				right							According to official website
136	Rennes	France		Europe	16 Mar 2002	9.0 km	9.0	1	643 m	15.0	129,000	14,300	2011	right			VAL	2002	VAL
137	Rio de Janeiro	Brazil		America	5 Mar 1979	42.0 km	21.0	2	1,313 m	17.0	581,000	13,800	2010	right	third rail	1600				yes
138	Rome	Italy		Europe	10 Feb 1955	41.6 km	20.8	2	832 m	26.0	907,000	21,800	2008	left	overhead wire	1435				yes	metroitaliane.it
139	Rotterdam	Netherlands		Europe	10 Feb 1968	47.0 km	23.5	2	1,306 m	19.0	238,000	5,070	2008	right	third rail	1435					Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
140	Rouen	France		Europe	17 Dec 1994	2.2 km	2.2	1	550 m	5.0											5 underground stations
141	Saint Louis	USA		America	31 Jul 1993	73.4 km	36.7	2	2,097 m	18.5				right
142	Saint Petersburg	Russia	Leningrad	Europe	15 Nov 1955	113.5 km	22.7	5	1,831 m	13.4	2.15 million	19,000	2011	right	third rail	1520			windowless steel doors in ten stations		According to Mr. Yuri Popov
143	Samara	Russia	Kuybyshev	Europe	26 Dec 1987	10.2 km	10.2	1	1,275 m	9.0	43,800	4,300	2011	right	third rail	1520					According to Mr. Yuri Popov
144	San Francisco	USA		America	11 Sep 1972	166.9 km	33.4	5	4,279 m	8.8	304,000	1,820	2012	right	third rail	1676				yes	MUNI not included (8 underground stations)
145	San Juan	Puerto Rico		America	6 Jun 2005	17.2 km	17.2	1	1,147 m	16.0	30,100	1,750	2011
146	Santiago	Chile	Santiago de Chile	America	15 Sep 1975	102.4 km	20.5	5	994 m	21.6	1.75 million	17,100	2011	right	third rail	1435
147	Santo Domingo	Dominican Republic		America	30 Jan 2009	14.5 km	14.5	1	967 m	16.0	79,500	5,480	2011			1435				yes
148	Sao Paulo	Brazil	São Paulo	America	14 Sep 1974	74.3 km	14.9	5	1,198 m	13.4	2.4 million	32,300	2012	right	third rail (lines 1-3), overhead wire (lines 4, 5)	1600	line 4	2010	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)
149	Sapporo	Japan		Asia	16 Dec 1971	48.0 km	16.0	3	1,043 m	16.3	573,000	11,900	2008	left	overhead wire, third rail (Namboku Line)	2150, 2180 (Namboku Line)					According to Mr. Osamu Abe
150	Seattle	USA		America	18 Jul 2009	22.2 km	22.2	1	2,018 m	12.0				right						yes	Downtown tunnel section considered as a full metro
151	Sendai	Japan		Asia	15 Jul 1987	14.8 km	14.8	1	925 m	17.0	159,000	10,700	2008	left	overhead wire	1067					According to Mr. Osamu Abe
152	Seoul	South Korea		Asia	15 Aug 1974	326.5 km	36.3	9	1,114 m	33.6	6.9 million	21,100	2012	right	overhead wire	1435			lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
153	Seville	Spain	Sevilla	Europe	2 Apr 2009	18.0 km	18.0	1	900 m	21.0									Line 1
154	Shanghai	China		Asia	10 Apr 1995	437.0 km	36.4	12	1,539 m	24.7	6.24 million	14,300	2012	right	overhead wire	1435			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
155	Shenyang	China	Mukden	Asia	27 Sep 2010	49.5 km	24.7	2	1,268 m	20.5				right					yes
156	Shenzhen	China		Asia	28 Dec 2004	178.4 km	35.7	5	1,416 m	26.2	362,000	2,030	2009	right		1435			yes	yes
157	Singapore	Singapore		Asia	7 Nov 1987	146.5 km	36.6	4	1,526 m	25.0	2.18 million	14,800	2011	left	third rail	1435	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	2003	yes	yes
158	Sofia	Bulgaria		Europe	28 Jan 1998	31.2 km	15.6	2	1,200 m	14.0	79,500	2,550	2009	right	third rail	1435
159	Stockholm	Sweden		Europe	1 Oct 1950	105.7 km	35.2	3	1,047 m	34.7	847,000	8,010	2011	left	third rail	1435					According to official website. 7 operational lines
160	Stuttgart	Germany		Europe	10 Jun 1966	24.0 km	12.0	2	1,412 m	9.5				right	overhead wire	1435				yes	24 km underground. (Schnellbahnen in Deutschland)
161	Suzhou	China	Su-chou	Asia	29 Apr 2012	25.7 km	25.7	1	1,117 m	24.0				right						yes	According to Wikipedia, official website
162	Sydney	Australia		Oceania	1926	22.1 km	7.4	3	2,005 m	4.7				left						yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
163	Taipei	Taiwan		Asia	28 Mar 1996	112.6 km	14.1	8	1,149 m	13.3	1.79 million	15,900	2012	right	third rail	2060	Wenshan (Muzha) VAL line	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
164	Tama	Japan		Asia	27 Nov 1998	16.0 km	16.0	1	889 m	19.0				left
165	Tashkent	Uzbekistan		Asia	6 Nov 1977	36.2 km	12.1	3	1,392 m	9.7	178,000	4,920	2010	right	third rail	1520					According to Mr. Yuri Popov
166	Tbilisi	Georgia		Asia	11 Jan 1966	26.3 km	13.1	2	1,315 m	11.0	241,000	9,170	2008	right	third rail	1520					According to Mr. Yuri Popov
167	Tehran	Iran		Asia	21 Feb 2000	73.0 km	18.3	4	1,106 m	17.5	1.32 million	18,000	2011		third rail	1435				yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
168	The Hague	Netherlands		Europe	16 Oct 2004	27.9 km	9.3	3	1,033 m	10.0				right							Full metro section length unknown (47 km?)
169	Tianjin	China	Tientsin	Asia	28 Mar 2004	124.0 km	31.0	4	1,610 m	20.3	175,000	1,410	2010	right	third rail	1435			platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
170	Tokyo	Japan		Asia	30 Dec 1927	304.5 km	23.4	13	1,099 m	22.3	8.5 million	27,900	2011	left	overhead wire, third rail (Ginza, Marunouchi lines)	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	Yurikamome Waterfront line, rubber-tyred	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
171	Toronto	Canada		America	30 Apr 1954	71.3 km	17.8	4	1,019 m	18.5	762,000	10,700	2006	right	third rail	1480				yes
172	Toulouse	France		Europe	26 Jun 1993	27.5 km	13.8	2	764 m	19.0	282,000	10,300	2011	right	third rail	2060	VAL	1993	VAL
173	Turin	Italy		Europe	4 Feb 2006	13.4 km	13.4	1	670 m	21.0	90,400	6,750	2011	right			VAL	2006	VAL	yes
174	Valencia	Venezuela		America	18 Oct 2006	6.2 km	6.2	1	1,033 m	7.0	57,500	9,280	2010
175	Valencia	Spain		Europe	3 Oct 1988	31.8 km	10.6	3	909 m	12.7				right	overhead wire	1000				yes	Full metro section length unknown.
176	Valparaiso	Chile		America	23 Nov 2005	43.0 km	43.0	1	2,263 m	20.0				right
177	Vancouver	Canada		America	3 Jan 1986	69.5 km	23.2	3	1,511 m	16.3	329,000	4,730	2011	right	third rail	1435	Skytrain, LIM technology, currently the world's longest automated system	1986		yes
178	Vienna	Austria		Europe	25 Feb 1978	74.6 km	14.9	5	769 m	20.4	1.46 million	19,600	2010	right	third rail	1435				yes	According to official website. Premetro tunnel not included
179	Volgograd	Russia	Stalingrad	Europe	5 Nov 1984	6.8 km	6.8	1	1,360 m	6.0											Total system: 22 stations, 17,1 km
180	Warsaw	Poland		Europe	7 Apr 1995	22.6 km	22.6	1	1,130 m	21.0	384,000	17,000	2011	right	third rail	1435
181	Washington	USA		America	27 Mar 1976	171.2 km	34.2	5	2,014 m	18.0	597,000	3,490	2012	right	third rail	1435				yes
182	Wuhan	China	Hankou	Asia	28 Sep 2004	56.8 km	28.4	2	1,234 m	24.0	200,000	3,520	2011	right
183	Wuppertal	Germany		Europe	1 Mar 1901	13.3 km	13.3	1	700 m	20.0				right	overhead rail
184	Xian	China	Xi'an	Asia	16 Sep 2011	26.4 km	26.4	1	1,650 m	17.0	162,000	6,120	2012			1435
185	Yekaterinburg	Russia	Ekaterinburg	Asia	26 Apr 1991	12.7 km	12.7	1	1,587 m	9.0	104,000	8,200	2011	right
186	Yerevan	Armenia	Erevan	Asia	7 Mar 1981	12.1 km	12.1	1	1,344 m	10.0	46,600	3,850	2011	right							According to Mr. Yuri Popov
187	Yokohama	Japan		Asia	16 Dec 1972	57.6 km	19.2	3	1,280 m	16.0	542,000	9,420	2008	left	third rail	1435	Kanazawa Seaside line, LRT, rubber-tyred	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)