World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	< Opening  >	< Network length  >	< Lines  >	< Avg. line length  >	< Avg. station distance  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Tracks  >	< Gauge  >	< Power supply  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Remarks
1	Adana		Turkey	Asia	18 Mar 2009	13.5 km	1	13.5	1,125 m
2	Algiers		Algeria	Africa	1 Nov 2011	9.0 km	1	9.0	1,000 m					1435	third rail					yes
3	Almaty	Alma-Ata	Kazakhstan	Asia	1 Jan 2011	7.3 km	1	7.3	1,217 m	19,200	2,630	7 million
4	Amsterdam		Netherlands	Europe	16 Oct 1977	32.7 km	4	8.2	1,128 m	233,000	7,120	85 million	right	1435	third rail						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
5	Ankara		Turkey	Asia	30 Aug 1996	23.1 km	2	11.6	1,100 m	310,000	13,400	113 million	right	1435	third rail	metro line		1997
6	Antwerp		Belgium	Europe	25 Mar 1975	7.6 km	2	3.8	844 m					1000	overhead wire
7	Athens		Greece	Europe	1954	52.0 km	3	17.3	1,020 m	937,000	18,000	342 million	right	1435	third rail					yes	M3 airport line not included.
8	Atlanta		USA	America	30 Jun 1979	79.2 km	2	39.6	2,141 m	93,200	1,180	34 million	right	1435	third rail					yes
9	Baku		Azerbaijan	Asia	6 Nov 1967	34.6 km	2	17.3	1,646 m	501,000	14,500	183 million	right	1520	third rail
10	Baltimore		USA	America	21 Nov 1983	24.5 km	1	24.5	1,885 m	49,300	2,010	18 million	right	1435	third rail					yes
11	Bangalore		India	Asia	15 Sep 2011	7.5 km	1	7.5	1,500 m
12	Bangkok		Thailand	Asia	5 Dec 1999	80.2 km	4	20.0	1,512 m	671,000	8,370	245 million	left	1435	linear	Green line		1999	Green line, Blue line	yes
13	Barcelona		Spain	Europe	30 Dec 1924	119.4 km	11	10.9	786 m	1.07 million	8,930	389 million	right	1435	third rail (TMB), overhead wire (FGC)	lines L9, L10, L11		2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
14	Beijing	Peking	China	Asia	1 Oct 1969	442.0 km	16	27.6	1,797 m	6.74 million	15,200	2,460 million	right	1435	third rail				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
15	Belo Horizonte		Brazil	America	1 Aug 1986	28.1 km	1	28.1	1,563 m				right								According to official website
16	Berlin		Germany	Europe	18 Feb 1902	147.4 km	10	14.7	797 m	1.38 million	9,390	505 million	right	1435	third rail
17	Bielefeld		Germany	Europe	21 Sep 1971	5.2 km	4	1.3	1,733 m				right								Full metro section length unknown. Only metro section included
18	Bilbao		Spain	Europe	11 Nov 1995	43.4 km	2	21.7	1,142 m	247,000	5,680	90 million	left	1000	overhead wire					yes	According to Metro Bilbao
19	Bochum		Germany	Europe	26 May 1979	21.5 km	2	10.8	797 m				right	1435	overhead wire						Rhein-Ruhr Stadtbahn Album 2
20	Bonn		Germany	Europe	22 Mar 1975	9.0 km	1	9.0	818 m				right	1435	overhead wire						9 km, 12 stations underground. Approx. 17 km metro-like
21	Boston		USA	America	1 Sep 1897	60.5 km	3	20.2	960 m	403,000	6,660	147 million	right	1435	third rail, overhead wire (Green Line)					yes	Green and Red Lines' tram section not included
22	Brasilia		Brazil	America	31 Mar 2001	42.0 km	1	42.0	1,826 m	151,000	3,590	55 million	right
23	Brescia		Italy	Europe	22 Dec 2012	13.1 km	1	13.1	819 m							metro		2012			According to official website
24	Brussels		Belgium	Europe	20 Sep 1976	32.2 km	3	10.7	555 m	364,000	11,300	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail						Premetro tunnels not included, 11 stations
25	Bucharest		Romania	Europe	16 Nov 1979	69.3 km	4	17.3	1,505 m	468,000	6,770	171 million	right	1435	third rail
26	Budapest		Hungary	Europe	2 May 1896	33.0 km	3	11.0	846 m	827,000	25,100	302 million	right	1435	third rail, overhead wire (Line M1)
27	Buenos Aires		Argentina	America	1 Dec 1913	49.3 km	6	8.2	685 m	844,000	17,100	308 million	left	1435	overhead wire, third rail (Line B)						Premetro line not included
28	Buffalo		USA	America	18 May 1985	8.4 km	1	8.4	1,194 m				right								Only tunnel section
29	Bursa		Turkey	Asia	19 Aug 2002	31.5 km	2	15.8	1,086 m
30	Busan		South Korea	Asia	19 Jul 1985	131.8 km	5	26.4	1,080 m	877,000	6,650	320 million	right			Line 4	Line 4	2011	line 3
31	Cairo		Egypt	Africa	27 Sep 1987	65.5 km	2	32.8	1,236 m	2.29 million	35,000	837 million	left	1435	overhead wire					5 stations
32	Caracas		Venezuela	America	27 Mar 1983	60.5 km	5	12.1	1,344 m	1.33 million	22,000	485 million		1435	third rail					yes	Metro Los Teques included (9.5 km)
33	Catania		Italy	Europe	27 Jun 1999	3.8 km	1	3.8	760 m				right	1435	overhead wire						metroitaliane.it
34	Changchun	Hsinking	China	Asia	Oct 2002	17.0 km	1	17.0	1,133 m				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												Full metro section length unknown. Total length 25 km. Data from Wikipedia
36	Chengdu		China	Asia	27 Sep 2010	40.9 km	2	20.4	1,202 m	282,000	6,900	103 million	right						yes	yes	http://railway-technology.com/projects/chengdu-metro
37	Chennai	Madras	India	Asia	19 Oct 1997	27.0 km	1	27.0	1,688 m
38	Chiba		Japan	Asia	28 Mar 1988	15.5 km	2	7.8	969 m				left
39	Chicago		USA	America	6 Jun 1892	166.0 km	8	20.8	1,153 m	608,000	3,660	222 million	right	1435	third rail					yes	151 Stations and 173 km (UrbanRail.net)
40	Chongqing	Chungking	China	Asia	18 Jun 2005	127.0 km	4	31.7	1,548 m				right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
41	Cleveland		USA	America	15 Mar 1955	31.0 km	1	31.0	1,824 m	16,400	530	6 million	right	1435	overhead wire						2 Light Rail lines not included
42	Cologne		Germany	Europe	11 Oct 1968	45.0 km	15	3.0	1,250 m				right	1435	overhead wire					new light rail trains only	Approx. 45 km metro-like. 30 km underground.
43	Copenhagen		Denmark	Europe	19 Oct 2002	21.0 km	2	10.5	1,050 m	148,000	7,050	54 million	right	1435	third rail	all metro lines		2002	all underground stations	all metro and S-Tog trains	According to official website
44	Daegu	Taegu	South Korea	Asia	26 Nov 1997	53.9 km	2	27.0	998 m	348,000	6,460	127 million							lines 1, 2
45	Daejeon	Taejon	South Korea	Asia	16 Mar 2006	22.6 km	1	22.6	1,076 m	104,000	4,610	38 million							yes
46	Dalian		China	Asia	1 May 2003	49.0 km	1	49.0	4,455 m	121,000	2,460	44 million	right								Suburban service?
47	Delhi		India	Asia	24 Dec 2002	193.2 km	6	32.2	1,410 m	1.66 million	8,600	606 million	left	1676, 1435 (Green, Violet lines)	overhead wire					yes
48	Detroit		USA	America	Jul 1987	4.8 km	1	4.8	400 m				right	1435	third rail	downtown people mover, LIM technology		1987		yes
49	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	29 Dec 1995	7.1 km	1	7.1	1,420 m	24,700	3,470	9 million		1520	third rail						According to Mr. Yuri Popov
50	Dortmund		Germany	Europe	17 May 1976	29.5 km	3	9.8	866 m				right	1435	overhead wire	H-Bahn		1984			Rhein-Ruhr Stadtbahn Album 2
51	Dubai		United Arab Emirates	Asia	9 Sep 2009	69.7 km	2	34.8	1,584 m	299,000	4,280	109 million	right	1435	third rail	metro		2009	metro, monorail	yes
52	Duesseldorf	Düsseldorf	Germany	Europe	4 Oct 1981	9.6 km	2	4.8	798 m				right	1435	overhead wire						Rhein-Ruhr Stadtbahn Album 1
53	Duisburg		Germany	Europe	11 Jul 1992	14.3 km	2	7.2	1,304 m				right								Rhein-Ruhr Stadtbahn Album 1
54	Edmonton		Canada	America	22 Apr 1978	20.4 km	1	20.4	1,457 m				right
55	Essen		Germany	Europe	5 Oct 1967	20.2 km	3	6.7	842 m				right	1435	overhead wire						Rhein-Ruhr Stadtbahn Album 1
56	Frankfurt		Germany	Europe	4 Oct 1968	20.5 km	3	6.8	732 m				right	1435	overhead wire						20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
57	Fukuoka		Japan	Asia	26 Jul 1981	29.8 km	3	9.9	931 m	340,000	11,400	124 million	left	1067	overhead wire				yes		According to Mr. Osamu Abe
58	Gelsenkirchen		Germany	Europe	1 Sep 1984	5.5 km	1	5.5	690 m				right	1000	overhead wire						Rhein-Ruhr Stadtbahn Album 2
59	Genoa		Italy	Europe	13 Jun 1990	7.1 km	1	7.1	1,014 m				right	1435	overhead wire						metroitaliane.it
60	Glasgow		United Kingdom	Europe	14 Dec 1896	10.4 km	1	10.4	743 m	35,600	3,420	13 million	left	1219	third rail
61	Guadalajara		Mexico	America	1 Sep 1989	24.0 km	2	12.0	889 m				right
62	Guangzhou	Canton	China	Asia	28 Jun 1999	231.9 km	8	29.0	1,680 m	5 million	21,600	1,825 million	right	1435	third rail	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included
63	Gwangju		South Korea	Asia	28 Apr 2004	20.1 km	1	20.1	1,058 m	49,300	2,450	18 million							yes
64	Haifa		Israel	Asia	1959	1.8 km	1	1.8	350 m
65	Hamburg		Germany	Europe	1 Mar 1912	104.7 km	4	26.2	1,102 m	545,000	5,210	199 million	right	1435	third rail						According to official website
66	Hangzhou	Hangchow	China	Asia	24 Nov 2012	48.0 km	1	48.0	1,600 m												Wikipedia
67	Hanover	Hannover	Germany	Europe	28 Sep 1975	18.6 km	3	6.2	1,033 m				right	1435	overhead wire						18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
68	Helsinki		Finland	Europe	3 Aug 1982	21.0 km	1	21.0	1,313 m	170,000	8,090	62 million	right	1524	third rail						According to Metros in Skandinavien (R.Schwandl)
69	Hiroshima		Japan	Asia	20 Aug 1994	18.4 km	1	18.4	920 m	49,300	2,680	18 million	left				yes				According to Mr. Osamu Abe
70	Hong Kong		Hong Kong S.A.R.	Asia	1 Oct 1979	175.0 km	10	17.5	2,059 m	3.96 million	22,600	1,444 million	left	1435	overhead wire	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
71	Incheon	Inchon	South Korea	Asia	6 Oct 1999	29.5 km	1	29.5	1,054 m	244,000	8,270	89 million							yes
72	Istanbul		Turkey	Europe	16 Sep 2000	42.0 km	2	21.0	1,615 m	214,000	5,090	78 million	right	1435	overhead wire, third rail (Line M2)						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
73	Izmir		Turkey	Asia	22 May 2000	15.9 km	1	15.9	1,223 m	173,000	10,900	63 million		1435	third rail
74	Jacksonville		USA	America	30 May 1989	6.9 km	1	6.9	1,380 m				right	2060	third rail	downtown monorail people mover		1989
75	Kamakura		Japan	Asia	3 Mar 1970	6.6 km	1	6.6	943 m				left								Shonan Monorail.
76	Kaohsiung	Gaoxiong	Taiwan	Asia	9 Mar 2008	45.0 km	2	22.5	1,250 m	142,000	3,170	52 million		1435	third rail				MRT
77	Kazan		Russia	Europe	27 Aug 2005	10.9 km	1	10.9	1,817 m	74,000	6,790	27 million	right								According to Mr. Yuri Popov
78	Kharkov	Kharkiv	Ukraine	Europe	23 Aug 1975	37.4 km	3	12.5	1,438 m	685,000	18,300	250 million	right								According to Mr. Yuri Popov
79	Kiev	Kyiv	Ukraine	Europe	22 Oct 1960	66.2 km	3	22.1	1,379 m	1.42 million	21,500	519 million	right	1520	third rail
80	Kitakyushu	Kitaky?sh?	Japan	Asia	9 Jan 1985	8.8 km	1	8.8	733 m				left
81	Kobe		Japan	Asia	13 Mar 1977	30.6 km	2	15.3	1,275 m	332,000	10,800	121 million	left	1435	overhead wire, third rail (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)
82	Kolkata	Calcutta	India	Asia	24 Oct 1984	25.0 km	1	25.0	1,136 m	474,000	19,000	173 million	right								25 km wikipedia, 27.50 km urbanrail ???
83	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	26 Dec 1986	18.0 km	1	18.0	1,636 m
84	Kuala Lumpur		Malaysia	Asia	16 Dec 1996	64.0 km	3	21.3	1,123 m	299,000	4,670	109 million	left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
85	Kunming		China	Asia	28 Jun 2012	18.2 km	1	18.2	18,200 m
86	Kyoto		Japan	Asia	1 Apr 1981	31.3 km	2	15.6	1,043 m	345,000	11,000	126 million	left	1435	overhead wire				Tozai line
87	Las Vegas		USA	America	15 Jul 2004	6.2 km	1	6.2	1,033 m				right			monorail		2004	yes		Hotels monorails not included
88	Lausanne		Switzerland	Europe	24 May 1991	13.7 km	2	6.8	507 m							line m2	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	2	22.8	758 m	263,000	5,780	96 million	right	2060	third rail	VAL	yes	1983	VAL, all stations
90	Lima		Peru	America	5 Apr 2012	22.0 km	1	22.0	1,467 m
91	Lisbon		Portugal	Europe	29 Dec 1959	44.3 km	4	11.1	869 m	501,000	11,300	183 million	left	1435	third rail
92	London		United Kingdom	Europe	10 Jan 1863	402.0 km	11	36.5	1,552 m	3.21 million	7,980	1,171 million	left	1435	third rail	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	3	19.8	2,196 m	126,000	2,130	46 million	right	1435	overhead wire, third rail (Red, Purple lines)					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	4	7.7	787 m	704,000	22,900	257 million	left	1435	third rail	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
96	Madrid		Spain	Europe	17 Oct 1919	286.3 km	13	22.0	1,064 m	1.74 million	6,080	635 million	left	1445	overhead wire				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	3	17.2	1,256 m	948,000	18,400	346 million	right							yes	Length not sure
98	Maracaibo		Venezuela	America	8 Jun 2009	6.5 km	1	6.5	1,300 m											yes
99	Marseille		France	Europe	26 Nov 1977	21.8 km	2	10.9	779 m	205,000	9,430	75 million	right	1435	third rail		yes
100	Mashhad		Iran	Asia	10 Oct 2011	19.0 km	1	19.0	905 m
101	Mecca		Saudi Arabia	Asia	13 Nov 2010	18.1 km	1	18.1	2,263 m				right	1435	third rail				yes	yes
102	Medellin	Medellín	Colombia	America	30 Nov 1995	28.8 km	2	14.4	1,200 m	466,000	16,200	170 million		1435	overhead wire						Metro Cable not included, 4 stations
103	Mexico City		Mexico	America	5 Sep 1969	180.0 km	12	15.0	984 m	4.41 million	24,500	1,609 million	right	1995	third rail		yes				ONLY PASSENGER SERVICE KM COUNTED
104	Miami		USA	America	21 May 1984	39.8 km	1	39.8	1,809 m	49,300	1,240	18 million	right	1435	third rail	downtown people mover, rubber-tyred	Downtown people mover	1986		yes	Metromover not included (20 stations, 7 km)
105	Milan		Italy	Europe	1 Nov 1964	83.3 km	3	27.8	915 m	899,000	10,800	328 million	right	1435	overhead wire, third rail (line M1)	line M5		2013	line M5	yes	metroitaliane.it
106	Minsk		Belarus	Europe	26 Jun 1984	35.4 km	2	17.7	1,362 m	770,000	21,700	281 million	right	1520	third rail						According to Mr. Yuri Popov
107	Monterrey		Mexico	America	25 Apr 1991	31.5 km	2	15.8	1,050 m	378,000	12,000	138 million	right				yes
108	Montreal	Montréal	Canada	America	14 Oct 1966	69.2 km	4	17.3	1,003 m	600,000	8,670	219 million	right	1994	third rail		yes
109	Moscow		Russia	Europe	15 May 1935	309.4 km	12	25.8	1,778 m	6.55 million	21,200	2,389 million	right	1520	third rail					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
110	Mulheim	Mülheim	Germany	Europe	3 Nov 1979	9.0 km	2	4.5	819 m				right	1435	overhead wire						Rhein-Ruhr Stadtbahn Album 1
111	Mumbai	Bombay	India	Asia		171.0 km	5	34.2	2,515 m												In fact, 4 suburban railway lines with metro frequency
112	Munich		Germany	Europe	19 Oct 1971	94.2 km	6	15.7	981 m	986,000	10,500	360 million	right	1435	third rail
113	Nagoya		Japan	Asia	15 Nov 1957	93.1 km	4	23.3	1,001 m	1.17 million	12,600	427 million	left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (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	1	12.8	914 m				left
115	Nanjing	Nanking	China	Asia	27 Aug 2005	84.7 km	2	42.3	1,540 m	942,000	11,100	344 million	right
116	Naples		Italy	Europe	28 Mar 1993	31.8 km	3	10.6	1,136 m	95,900	3,020	35 million	left	1435	overhead wire						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
117	New York	New York City	USA	America	27 Oct 1904	368.0 km	27	13.6	834 m	4.53 million	12,300	1,655 million	right	1435	third rail				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	1	2.2	733 m				right								4 underground stations
119	Newcastle		United Kingdom	Europe	7 Aug 1980	76.5 km	2	38.3	1,297 m	104,000	1,360	38 million	left	1435	overhead wire
120	Nizhny Novgorod	Gorky	Russia	Europe	20 Nov 1985	18.9 km	2	9.4	1,454 m	74,000	3,910	27 million	right	1520	third rail						According to Mr. Yuri Popov
121	Novosibirsk		Russia	Asia	7 Jan 1986	16.4 km	2	8.2	1,487 m	208,000	12,700	76 million	right	1520	third rail						According to Mr. Yuri Popov
122	Nuremberg		Germany	Europe	1 Mar 1972	36.0 km	3	12.0	800 m	323,000	8,980	118 million	right	1435	third rail	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008
123	Oporto	Porto	Portugal	Europe	7 Dec 2002	21.7 km	2	10.9	1,669 m				right	1435	overhead wire					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	9	15.3	1,111 m	2.29 million	16,600	836 million	left	1435	third rail	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
125	Oslo		Norway	Europe	22 May 1966	62.0 km	5	12.4	861 m	208,000	3,360	76 million	right	1435	third rail						Line 1 not included (it has level crossings). Length not sure
126	Palma de Mallorca		Spain	Europe	25 Apr 2007	8.3 km	1	8.3	1,038 m					1000
127	Paris		France	Europe	19 Jul 1900	218.0 km	16	13.6	596 m	4.18 million	19,200	1,524 million	right (metro), left (RER)	1435	third rail	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9
128	Perugia		Italy	Europe	29 Jan 2008	3.0 km	1	3.0	500 m							'Minimetro'		2008
129	Philadelphia		USA	America	4 Mar 1907	62.0 km	3	20.7	984 m	293,000	4,730	107 million	right	1435, 1588 (Market-Frankford Line)	third rail					yes	PATCO line included. Subway trolley not (10 stations)
130	Pittsburgh		USA	America	3 Jul 1985	4.8 km	1	4.8	960 m				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	1	33.8	2,112 m				right								According to official website
132	Poznan		Poland	Europe	1 Mar 1997	6.1 km	1	6.1	1,220 m												Rapid Tram
133	Prague		Czech Republic	Europe	9 May 1974	59.1 km	3	19.7	1,094 m	1.45 million	24,600	530 million	right	1435	third rail
134	Pyongyang		North Korea	Asia	6 Sep 1973	22.5 km	2	11.3	1,607 m	98,600	4,380	36 million		1435	third rail
135	Recife		Brazil	America	11 Mar 1985	39.7 km	2	19.9	1,418 m				right								According to official website
136	Rennes		France	Europe	16 Mar 2002	9.0 km	1	9.0	643 m	129,000	14,300	47 million	right			VAL	yes	2002	VAL
137	Rio de Janeiro		Brazil	America	5 Mar 1979	42.0 km	2	21.0	1,313 m	581,000	13,800	212 million	right	1600	third rail					yes
138	Rome		Italy	Europe	10 Feb 1955	41.6 km	2	20.8	832 m	907,000	21,800	331 million	left	1435	overhead wire					yes	metroitaliane.it
139	Rotterdam		Netherlands	Europe	10 Feb 1968	47.0 km	2	23.5	1,306 m	238,000	5,070	87 million	right	1435	third rail						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
140	Rouen		France	Europe	17 Dec 1994	2.2 km	1	2.2	550 m												5 underground stations
141	Saint Louis		USA	America	31 Jul 1993	73.4 km	2	36.7	2,097 m				right
142	Saint Petersburg	Leningrad	Russia	Europe	15 Nov 1955	113.5 km	5	22.7	1,831 m	2.15 million	19,000	786 million	right	1520	third rail				windowless steel doors in ten stations		According to Mr. Yuri Popov
143	Samara	Kuybyshev	Russia	Europe	26 Dec 1987	10.2 km	1	10.2	1,275 m	43,800	4,300	16 million	right	1520	third rail						According to Mr. Yuri Popov
144	San Francisco		USA	America	11 Sep 1972	166.9 km	5	33.4	4,279 m	304,000	1,820	111 million	right	1676	third rail					yes	MUNI not included (8 underground stations)
145	San Juan		Puerto Rico	America	6 Jun 2005	17.2 km	1	17.2	1,147 m	30,100	1,750	11 million
146	Santiago	Santiago de Chile	Chile	America	15 Sep 1975	102.4 km	5	20.5	994 m	1.75 million	17,100	640 million	right	1435	third rail		yes
147	Santo Domingo		Dominican Republic	America	30 Jan 2009	14.5 km	1	14.5	967 m	79,500	5,480	29 million		1435						yes
148	Sao Paulo	São Paulo	Brazil	America	14 Sep 1974	74.3 km	5	14.9	1,198 m	2.4 million	32,300	877 million	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	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	3	16.0	1,043 m	573,000	11,900	209 million	left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)		yes				According to Mr. Osamu Abe
150	Seattle		USA	America	18 Jul 2009	22.2 km	1	22.2	2,018 m				right							yes	Downtown tunnel section considered as a full metro
151	Sendai		Japan	Asia	15 Jul 1987	14.8 km	1	14.8	925 m	159,000	10,700	58 million	left	1067	overhead wire						According to Mr. Osamu Abe
152	Seoul		South Korea	Asia	15 Aug 1974	326.5 km	9	36.3	1,114 m	6.9 million	21,100	2,518 million	right	1435	overhead wire				lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
153	Seville	Sevilla	Spain	Europe	2 Apr 2009	18.0 km	1	18.0	900 m										Line 1
154	Shanghai		China	Asia	10 Apr 1995	437.0 km	12	36.4	1,539 m	6.24 million	14,300	2,276 million	right	1435	overhead wire				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	Mukden	China	Asia	27 Sep 2010	49.5 km	2	24.7	1,268 m				right						yes
156	Shenzhen		China	Asia	28 Dec 2004	178.4 km	5	35.7	1,416 m	362,000	2,030	132 million	right	1435					yes	yes
157	Singapore		Singapore	Asia	7 Nov 1987	146.5 km	4	36.6	1,526 m	2.18 million	14,800	794 million	left	1435	third rail	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes
158	Sofia		Bulgaria	Europe	28 Jan 1998	31.2 km	2	15.6	1,200 m	79,500	2,550	29 million	right	1435	third rail
159	Stockholm		Sweden	Europe	1 Oct 1950	105.7 km	3	35.2	1,047 m	847,000	8,010	309 million	left	1435	third rail						According to official website. 7 operational lines
160	Stuttgart		Germany	Europe	10 Jun 1966	24.0 km	2	12.0	1,412 m				right	1435	overhead wire					yes	24 km underground. (Schnellbahnen in Deutschland)
161	Suzhou	Su-chou	China	Asia	29 Apr 2012	25.7 km	1	25.7	1,117 m				right							yes	According to Wikipedia, official website
162	Sydney		Australia	Oceania	1926	22.1 km	3	7.4	2,005 m				left							yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
163	Taipei		Taiwan	Asia	28 Mar 1996	112.6 km	8	14.1	1,149 m	1.79 million	15,900	652 million	right	2060	third rail	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
164	Tama		Japan	Asia	27 Nov 1998	16.0 km	1	16.0	889 m				left
165	Tashkent		Uzbekistan	Asia	6 Nov 1977	36.2 km	3	12.1	1,392 m	178,000	4,920	65 million	right	1520	third rail						According to Mr. Yuri Popov
166	Tbilisi		Georgia	Asia	11 Jan 1966	26.3 km	2	13.1	1,315 m	241,000	9,170	88 million	right	1520	third rail						According to Mr. Yuri Popov
167	Tehran		Iran	Asia	21 Feb 2000	73.0 km	4	18.3	1,106 m	1.32 million	18,000	480 million		1435	third rail					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
168	The Hague		Netherlands	Europe	16 Oct 2004	27.9 km	3	9.3	1,033 m				right								Full metro section length unknown (47 km?)
169	Tianjin	Tientsin	China	Asia	28 Mar 2004	124.0 km	4	31.0	1,610 m	175,000	1,410	64 million	right	1435	third rail				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	13	23.4	1,099 m	8.5 million	27,900	3,102 million	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	overhead wire, third rail (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	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	4	17.8	1,019 m	762,000	10,700	278 million	right	1480	third rail					yes
172	Toulouse		France	Europe	26 Jun 1993	27.5 km	2	13.8	764 m	282,000	10,300	103 million	right	2060	third rail	VAL	yes	1993	VAL
173	Turin		Italy	Europe	4 Feb 2006	13.4 km	1	13.4	670 m	90,400	6,750	33 million	right			VAL	yes	2006	VAL	yes
174	Valencia		Spain	Europe	3 Oct 1988	31.8 km	3	10.6	909 m				right	1000	overhead wire					yes	Full metro section length unknown.
175	Valencia		Venezuela	America	18 Oct 2006	6.2 km	1	6.2	1,033 m	57,500	9,280	21 million
176	Valparaiso		Chile	America	23 Nov 2005	43.0 km	1	43.0	2,263 m				right
177	Vancouver		Canada	America	3 Jan 1986	69.5 km	3	23.2	1,511 m	329,000	4,730	120 million	right	1435	third rail	Skytrain, LIM technology, currently the world's longest automated system		1986		yes
178	Vienna		Austria	Europe	25 Feb 1978	74.6 km	5	14.9	769 m	1.46 million	19,600	534 million	right	1435	third rail					yes	According to official website. Premetro tunnel not included
179	Volgograd	Stalingrad	Russia	Europe	5 Nov 1984	6.8 km	1	6.8	1,360 m												Total system: 22 stations, 17,1 km
180	Warsaw		Poland	Europe	7 Apr 1995	22.6 km	1	22.6	1,130 m	384,000	17,000	140 million	right	1435	third rail
181	Washington		USA	America	27 Mar 1976	171.2 km	5	34.2	2,014 m	597,000	3,490	218 million	right	1435	third rail					yes
182	Wuhan	Hankou	China	Asia	28 Sep 2004	56.8 km	2	28.4	1,234 m	200,000	3,520	73 million	right
183	Wuppertal		Germany	Europe	1 Mar 1901	13.3 km	1	13.3	700 m				right		overhead rail
184	Xian	Xi'an	China	Asia	16 Sep 2011	26.4 km	1	26.4	1,650 m	162,000	6,120	59 million		1435
185	Yekaterinburg	Ekaterinburg	Russia	Asia	26 Apr 1991	12.7 km	1	12.7	1,587 m	104,000	8,200	38 million	right
186	Yerevan	Erevan	Armenia	Asia	7 Mar 1981	12.1 km	1	12.1	1,344 m	46,600	3,850	17 million	right								According to Mr. Yuri Popov
187	Yokohama		Japan	Asia	16 Dec 1972	57.6 km	3	19.2	1,280 m	542,000	9,420	198 million	left	1435	third rail	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)