World Metro Database

#	City  >	< Continent  >	< City aka  >	< Network length  >	< Opening  >	< Lines  >	< Avg. station distance  >	< Avg. line length  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Ridership year  >	< Fare  >	< Gauge  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Remarks
1	Adana	Asia		13.5 km	18 Mar 2009	1	1,125 m	13.5
2	Algiers	Africa		9.0 km	1 Nov 2011	1	1,000 m	9.0						1435		third rail	750					yes
3	Almaty	Asia	Alma-Ata	7.3 km	1 Jan 2011	1	1,217 m	7.3	19,200	2,630	7 million	2012
4	Amsterdam	Europe		32.7 km	16 Oct 1977	4	1,128 m	8.2	233,000	7,120	85 million	2009	2.09 EUR	1435	right	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
5	Ankara	Asia		23.1 km	30 Aug 1996	2	1,100 m	11.6	310,000	13,400	113 million	2007		1435	right	third rail	750	metro line		1997
6	Antwerp	Europe		7.6 km	25 Mar 1975	2	844 m	3.8						1000		overhead wire	600
7	Athens	Europe		52.0 km	1954	3	1,020 m	17.3	937,000	18,000	342 million	2008	1.00 EUR	1435	right	third rail	600					yes	M3 airport line not included.
8	Atlanta	America		79.2 km	30 Jun 1979	2	2,141 m	39.6	93,200	1,180	34 million	2007		1435	right	third rail	750					yes
9	Baku	Asia		34.6 km	6 Nov 1967	2	1,646 m	17.3	501,000	14,500	183 million	2011		1520	right	third rail	825
10	Baltimore	America		24.5 km	21 Nov 1983	1	1,885 m	24.5	49,300	2,010	18 million	2011		1435	right	third rail	700					yes
11	Bangalore	Asia		7.5 km	15 Sep 2011	1	1,500 m	7.5
12	Bangkok	Asia		80.2 km	5 Dec 1999	4	1,512 m	20.0	671,000	8,370	245 million	2011	0.64 EUR	1435	left	linear		Green line		1999	Green line, Blue line	yes
13	Barcelona	Europe		119.4 km	30 Dec 1924	11	786 m	10.9	1.07 million	8,930	389 million	2011	1.35 EUR	1435	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
14	Beijing	Asia	Peking	442.0 km	1 Oct 1969	16	1,797 m	27.6	6.74 million	15,200	2,460 million	2012	0.15 EUR	1435	right	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes
15	Belo Horizonte	America		28.1 km	1 Aug 1986	1	1,563 m	28.1							right								According to official website
16	Berlin	Europe		147.4 km	18 Feb 1902	10	797 m	14.7	1.38 million	9,390	505 million	2011	2.10 EUR	1435	right	third rail	750
17	Bielefeld	Europe		5.2 km	21 Sep 1971	4	1,733 m	1.3							right								Full metro section length unknown. Only metro section included
18	Bilbao	Europe		43.4 km	11 Nov 1995	2	1,142 m	21.7	247,000	5,680	90 million	2011		1000	left	overhead wire	1500					yes	According to Metro Bilbao
19	Bochum	Europe		21.5 km	26 May 1979	2	797 m	10.8						1435	right	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
20	Bonn	Europe		9.0 km	22 Mar 1975	1	818 m	9.0						1435	right	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
21	Boston	America		60.5 km	1 Sep 1897	3	960 m	20.2	403,000	6,660	147 million	2010		1435	right	third rail, overhead wire (Green Line)	600					yes	Green and Red Lines' tram section not included
22	Brasilia	America		42.0 km	31 Mar 2001	1	1,826 m	42.0	151,000	3,590	55 million	2009			right
23	Brescia	Europe		13.1 km	22 Dec 2012	1	819 m	13.1										metro		2012			According to official website
24	Brussels	Europe		32.2 km	20 Sep 1976	3	555 m	10.7	364,000	11,300	133 million	2009	1.53 EUR	1435	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900						Premetro tunnels not included, 11 stations
25	Bucharest	Europe		69.3 km	16 Nov 1979	4	1,505 m	17.3	468,000	6,770	171 million	2011	0.40 EUR	1435	right	third rail	825
26	Budapest	Europe		33.0 km	2 May 1896	3	846 m	11.0	827,000	25,100	302 million	2011	0.95 EUR	1435	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
27	Buenos Aires	America		49.3 km	1 Dec 1913	6	685 m	8.2	844,000	17,100	308 million	2011	0.24 EUR	1435	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)						Premetro line not included
28	Buffalo	America		8.4 km	18 May 1985	1	1,194 m	8.4							right								Only tunnel section
29	Bursa	Asia		31.5 km	19 Aug 2002	2	1,086 m	15.8
30	Busan	Asia		131.8 km	19 Jul 1985	5	1,080 m	26.4	877,000	6,650	320 million	2012			right			Line 4	Line 4	2011	line 3
31	Cairo	Africa		65.5 km	27 Sep 1987	2	1,236 m	32.8	2.29 million	35,000	837 million	2010	0.14 EUR	1435	left	overhead wire	1500					5 stations
32	Caracas	America		60.5 km	27 Mar 1983	5	1,344 m	12.1	1.33 million	22,000	485 million	2009	0.31 EUR	1435		third rail	750					yes	Metro Los Teques included (9.5 km)
33	Catania	Europe		3.8 km	27 Jun 1999	1	760 m	3.8						1435	right	overhead wire	3000						metroitaliane.it
34	Changchun	Asia	Hsinking	17.0 km	Oct 2002	1	1,133 m	17.0							right								(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
35	Charleroi	Europe		17.5 km	21 Jun 1976	4	1,094 m	4.4															Full metro section length unknown. Total length 25 km. Data from Wikipedia
36	Chengdu	Asia		40.9 km	27 Sep 2010	2	1,202 m	20.4	282,000	6,900	103 million	2012			right						yes	yes	http://railway-technology.com/projects/chengdu-metro
37	Chennai	Asia	Madras	27.0 km	19 Oct 1997	1	1,688 m	27.0
38	Chiba	Asia		15.5 km	28 Mar 1988	2	969 m	7.8							left
39	Chicago	America		166.0 km	6 Jun 1892	8	1,153 m	20.8	608,000	3,660	222 million	2011	1.58 EUR	1435	right	third rail	600					yes	151 Stations and 173 km (UrbanRail.net)
40	Chongqing	Asia	Chungking	127.0 km	18 Jun 2005	4	1,548 m	31.7							right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
41	Cleveland	America		31.0 km	15 Mar 1955	1	1,824 m	31.0	16,400	530	6 million	2011		1435	right	overhead wire	600						2 Light Rail lines not included
42	Cologne	Europe		45.0 km	11 Oct 1968	15	1,250 m	3.0						1435	right	overhead wire	750					new light rail trains only	Approx. 45 km metro-like. 30 km underground.
43	Copenhagen	Europe		21.0 km	19 Oct 2002	2	1,050 m	10.5	148,000	7,050	54 million	2011	2.81 EUR	1435	right	third rail	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	According to official website
44	Daegu	Asia	Taegu	53.9 km	26 Nov 1997	2	998 m	27.0	348,000	6,460	127 million	2012									lines 1, 2
45	Daejeon	Asia	Taejon	22.6 km	16 Mar 2006	1	1,076 m	22.6	104,000	4,610	38 million	2011									yes
46	Dalian	Asia		49.0 km	1 May 2003	1	4,455 m	49.0	121,000	2,460	44 million	2012			right								Suburban service?
47	Delhi	Asia		193.2 km	24 Dec 2002	6	1,410 m	32.2	1.66 million	8,600	606 million	2011	0.12 EUR	1676, 1435 (Green, Violet lines)	left	overhead wire	25000					yes
48	Detroit	America		4.8 km	Jul 1987	1	400 m	4.8						1435	right	third rail	600	downtown people mover, LIM technology		1987		yes
49	Dnepropetrovsk	Europe	Dnipropetrovsk	7.1 km	29 Dec 1995	1	1,420 m	7.1	24,700	3,470	9 million	2010		1520		third rail	825						According to Mr. Yuri Popov
50	Dortmund	Europe		29.5 km	17 May 1976	3	866 m	9.8						1435	right	overhead wire	600	H-Bahn		1984			Rhein-Ruhr Stadtbahn Album 2
51	Dubai	Asia		69.7 km	9 Sep 2009	2	1,584 m	34.8	299,000	4,280	109 million	2012		1435	right	third rail	750	metro		2009	metro, monorail	yes
52	Duesseldorf	Europe	Düsseldorf	9.6 km	4 Oct 1981	2	798 m	4.8						1435	right	overhead wire	600						Rhein-Ruhr Stadtbahn Album 1
53	Duisburg	Europe		14.3 km	11 Jul 1992	2	1,304 m	7.2							right								Rhein-Ruhr Stadtbahn Album 1
54	Edmonton	America		20.4 km	22 Apr 1978	1	1,457 m	20.4							right
55	Essen	Europe		20.2 km	5 Oct 1967	3	842 m	6.7						1435	right	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
56	Frankfurt	Europe		20.5 km	4 Oct 1968	3	732 m	6.8					2.30 EUR	1435	right	overhead wire	750						20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
57	Fukuoka	Asia		29.8 km	26 Jul 1981	3	931 m	9.9	340,000	11,400	124 million	2007		1067	left	overhead wire	1500				yes		According to Mr. Osamu Abe
58	Gelsenkirchen	Europe		5.5 km	1 Sep 1984	1	690 m	5.5						1000	right	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
59	Genoa	Europe		7.1 km	13 Jun 1990	1	1,014 m	7.1						1435	right	overhead wire	750						metroitaliane.it
60	Glasgow	Europe		10.4 km	14 Dec 1896	1	743 m	10.4	35,600	3,420	13 million	2011		1219	left	third rail	600
61	Guadalajara	America		24.0 km	1 Sep 1989	2	889 m	12.0							right
62	Guangzhou	Asia	Canton	231.9 km	28 Jun 1999	8	1,680 m	29.0	5 million	21,600	1,825 million	2012		1435	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included
63	Gwangju	Asia		20.1 km	28 Apr 2004	1	1,058 m	20.1	49,300	2,450	18 million	2011									yes
64	Haifa	Asia		1.8 km	1959	1	350 m	1.8
65	Hamburg	Europe		104.7 km	1 Mar 1912	4	1,102 m	26.2	545,000	5,210	199 million	2011		1435	right	third rail	750						According to official website
66	Hangzhou	Asia	Hangchow	48.0 km	24 Nov 2012	1	1,600 m	48.0															Wikipedia
67	Hanover	Europe	Hannover	18.6 km	28 Sep 1975	3	1,033 m	6.2						1435	right	overhead wire	600						18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
68	Helsinki	Europe		21.0 km	3 Aug 1982	1	1,313 m	21.0	170,000	8,090	62 million	2011	2.10 EUR	1524	right	third rail	750						According to Metros in Skandinavien (R.Schwandl)
69	Hiroshima	Asia		18.4 km	20 Aug 1994	1	920 m	18.4	49,300	2,680	18 million	2005			left				yes				According to Mr. Osamu Abe
70	Hong Kong	Asia		175.0 km	1 Oct 1979	10	2,059 m	17.5	3.96 million	22,600	1,444 million	2012	0.91 EUR	1435	left	overhead wire	1500 (MTR), 25000 (KCR)	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	Asia	Inchon	29.5 km	6 Oct 1999	1	1,054 m	29.5	244,000	8,270	89 million	2012									yes
72	Istanbul	Europe		42.0 km	16 Sep 2000	2	1,615 m	21.0	214,000	5,090	78 million	2011	0.63 EUR	1435	right	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
73	Izmir	Asia		15.9 km	22 May 2000	1	1,223 m	15.9	173,000	10,900	63 million	2011		1435		third rail	750
74	Jacksonville	America		6.9 km	30 May 1989	1	1,380 m	6.9						2060	right	third rail	750	downtown monorail people mover		1989
75	Kamakura	Asia		6.6 km	3 Mar 1970	1	943 m	6.6							left								Shonan Monorail.
76	Kaohsiung	Asia	Gaoxiong	45.0 km	9 Mar 2008	2	1,250 m	22.5	142,000	3,170	52 million	2012		1435		third rail	750				MRT
77	Kazan	Europe		10.9 km	27 Aug 2005	1	1,817 m	10.9	74,000	6,790	27 million	2012			right								According to Mr. Yuri Popov
78	Kharkov	Europe	Kharkiv	37.4 km	23 Aug 1975	3	1,438 m	12.5	685,000	18,300	250 million	2011			right								According to Mr. Yuri Popov
79	Kiev	Europe	Kyiv	66.2 km	22 Oct 1960	3	1,379 m	22.1	1.42 million	21,500	519 million	2011	0.27 EUR	1520	right	third rail	825
80	Kitakyushu	Asia	Kitaky?sh?	8.8 km	9 Jan 1985	1	733 m	8.8							left
81	Kobe	Asia		30.6 km	13 Mar 1977	2	1,275 m	15.3	332,000	10,800	121 million	2008		1435	left	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
82	Kolkata	Asia	Calcutta	25.0 km	24 Oct 1984	1	1,136 m	25.0	474,000	19,000	173 million	2009			right								25 km wikipedia, 27.50 km urbanrail ???
83	Kryvyi Rih	Europe	Krivoy Rog	18.0 km	26 Dec 1986	1	1,636 m	18.0
84	Kuala Lumpur	Asia		64.0 km	16 Dec 1996	3	1,123 m	21.3	299,000	4,670	109 million	2008	0.37 EUR		left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
85	Kunming	Asia		18.2 km	28 Jun 2012	1	18,200 m	18.2
86	Kyoto	Asia		31.3 km	1 Apr 1981	2	1,043 m	15.6	345,000	11,000	126 million	2008		1435	left	overhead wire	1500				Tozai line
87	Las Vegas	America		6.2 km	15 Jul 2004	1	1,033 m	6.2							right			monorail		2004	yes		Hotels monorails not included
88	Lausanne	Europe		13.7 km	24 May 1991	2	507 m	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
89	Lille	Europe		45.5 km	25 Apr 1983	2	758 m	22.8	263,000	5,780	96 million	2009		2060	right	third rail	750	VAL	yes	1983	VAL, all stations
90	Lima	America		22.0 km	5 Apr 2012	1	1,467 m	22.0					0.29 EUR
91	Lisbon	Europe		44.3 km	29 Dec 1959	4	869 m	11.1	501,000	11,300	183 million	2010	0.80 EUR	1435	left	third rail	750
92	London	Europe		402.0 km	10 Jan 1863	11	1,552 m	36.5	3.21 million	7,980	1,171 million	2011	2.75 EUR	1435	left	third rail	600, 750 (DLR)	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	America		59.3 km	30 Jan 1993	3	2,196 m	19.8	126,000	2,130	46 million	2011	1.91 EUR	1435	right	overhead wire, third rail (Red, Purple lines)	750					yes	Red, Purple and Green lines
94	Ludwigshafen	Europe		4.0 km	29 May 1969	0	364 m								right								Full metro section length unknown.
95	Lyon	Europe		30.7 km	28 Apr 1978	4	787 m	7.7	704,000	22,900	257 million	2009	1.60 EUR	1435	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
96	Madrid	Europe		286.3 km	17 Oct 1919	13	1,064 m	22.0	1.74 million	6,080	635 million	2011	1.00 EUR	1445	left	overhead wire	600				tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
97	Manila	Asia		51.5 km	1 Dec 1984	3	1,256 m	17.2	948,000	18,400	346 million	2008	0.18 EUR		right							yes	Length not sure
98	Maracaibo	America		6.5 km	8 Jun 2009	1	1,300 m	6.5														yes
99	Marseille	Europe		21.8 km	26 Nov 1977	2	779 m	10.9	205,000	9,430	75 million	2011		1435	right	third rail	750		yes
100	Mashhad	Asia		19.0 km	10 Oct 2011	1	905 m	19.0
101	Mecca	Asia		18.1 km	13 Nov 2010	1	2,263 m	18.1						1435	right	third rail	1500				yes	yes
102	Medellin	America	Medellín	28.8 km	30 Nov 1995	2	1,200 m	14.4	466,000	16,200	170 million	2011		1435		overhead wire	1500						Metro Cable not included, 4 stations
103	Mexico City	America		180.0 km	5 Sep 1969	12	984 m	15.0	4.41 million	24,500	1,609 million	2012	0.14 EUR	1995	right	third rail	750		yes				ONLY PASSENGER SERVICE KM COUNTED
104	Miami	America		39.8 km	21 May 1984	1	1,809 m	39.8	49,300	1,240	18 million	2011	1.66 EUR	1435	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes	Metromover not included (20 stations, 7 km)
105	Milan	Europe		83.3 km	1 Nov 1964	3	915 m	27.8	899,000	10,800	328 million	2007	1.00 EUR	1435	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	yes	metroitaliane.it
106	Minsk	Europe		35.4 km	26 Jun 1984	2	1,362 m	17.7	770,000	21,700	281 million	2012		1520	right	third rail	825						According to Mr. Yuri Popov
107	Monterrey	America		31.5 km	25 Apr 1991	2	1,050 m	15.8	378,000	12,000	138 million	2009			right				yes
108	Montreal	America	Montréal	69.2 km	14 Oct 1966	4	1,003 m	17.3	600,000	8,670	219 million	2006	1.67 EUR	1994	right	third rail	750		yes
109	Moscow	Europe		309.4 km	15 May 1935	12	1,778 m	25.8	6.55 million	21,200	2,389 million	2011	0.50 EUR	1520	right	third rail	825					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
110	Mulheim	Europe	Mülheim	9.0 km	3 Nov 1979	2	819 m	4.5						1435	right	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
111	Mumbai	Asia	Bombay	171.0 km		5	2,515 m	34.2					0.17 EUR										In fact, 4 suburban railway lines with metro frequency
112	Munich	Europe		94.2 km	19 Oct 1971	6	981 m	15.7	986,000	10,500	360 million	2010	2.30 EUR	1435	right	third rail	750
113	Nagoya	Asia		93.1 km	15 Nov 1957	4	1,001 m	23.3	1.17 million	12,600	427 million	2008		1435, 1067 (Tsurumai, Sakura-dori lines)	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	3 stations +
114	Naha	Asia		12.8 km	10 Aug 2003	1	914 m	12.8							left
115	Nanjing	Asia	Nanking	84.7 km	27 Aug 2005	2	1,540 m	42.3	942,000	11,100	344 million	2011			right
116	Naples	Europe		31.8 km	28 Mar 1993	3	1,136 m	10.6	95,900	3,020	35 million	2011		1435	left	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
117	New York	America	New York City	368.0 km	27 Oct 1904	27	834 m	13.6	4.53 million	12,300	1,655 million	2012	1.53 EUR	1435	right	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
118	Newark	America		2.2 km	26 May 1935	1	733 m	2.2							right								4 underground stations
119	Newcastle	Europe		76.5 km	7 Aug 1980	2	1,297 m	38.3	104,000	1,360	38 million	2011		1435	left	overhead wire	1500
120	Nizhny Novgorod	Europe	Gorky	18.9 km	20 Nov 1985	2	1,454 m	9.4	74,000	3,910	27 million	2010		1520	right	third rail	825						According to Mr. Yuri Popov
121	Novosibirsk	Asia		16.4 km	7 Jan 1986	2	1,487 m	8.2	208,000	12,700	76 million	2011		1520	right	third rail	825						According to Mr. Yuri Popov
122	Nuremberg	Europe		36.0 km	1 Mar 1972	3	800 m	12.0	323,000	8,980	118 million	2011		1435	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008
123	Oporto	Europe	Porto	21.7 km	7 Dec 2002	2	1,669 m	10.9						1435	right	overhead wire	750					yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
124	Osaka	Asia		137.8 km	20 May 1933	9	1,111 m	15.3	2.29 million	16,600	836 million	2010		1435	left	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981	all stations on the Nanko Port Town Line		Monorail not included (23.8 km, 18 st). OTS + new tram included
125	Oslo	Europe		62.0 km	22 May 1966	5	861 m	12.4	208,000	3,360	76 million	2010	2.67 EUR	1435	right	third rail	750						Line 1 not included (it has level crossings). Length not sure
126	Palma de Mallorca	Europe		8.3 km	25 Apr 2007	1	1,038 m	8.3						1000			1500
127	Paris	Europe		218.0 km	19 Jul 1900	16	596 m	13.6	4.18 million	19,200	1,524 million	2011	1.57 EUR	1435	right (metro), left (RER)	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9
128	Perugia	Europe		3.0 km	29 Jan 2008	1	500 m	3.0										'Minimetro'		2008
129	Philadelphia	America		62.0 km	4 Mar 1907	3	984 m	20.7	293,000	4,730	107 million	2011		1435, 1588 (Market-Frankford Line)	right	third rail	600, 685 (PATCO)					yes	PATCO line included. Subway trolley not (10 stations)
130	Pittsburgh	America		4.8 km	3 Jul 1985	1	960 m	4.8							right								Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
131	Porto Alegre	America		33.8 km	2 Mar 1985	1	2,112 m	33.8							right								According to official website
132	Poznan	Europe		6.1 km	1 Mar 1997	1	1,220 m	6.1															Rapid Tram
133	Prague	Europe		59.1 km	9 May 1974	3	1,094 m	19.7	1.45 million	24,600	530 million	2011	0.65 EUR	1435	right	third rail	750
134	Pyongyang	Asia		22.5 km	6 Sep 1973	2	1,607 m	11.3	98,600	4,380	36 million	2009		1435		third rail	825
135	Recife	America		39.7 km	11 Mar 1985	2	1,418 m	19.9							right								According to official website
136	Rennes	Europe		9.0 km	16 Mar 2002	1	643 m	9.0	129,000	14,300	47 million	2011			right			VAL	yes	2002	VAL
137	Rio de Janeiro	America		42.0 km	5 Mar 1979	2	1,313 m	21.0	581,000	13,800	212 million	2010	0.77 EUR	1600	right	third rail	750					yes
138	Rome	Europe		41.6 km	10 Feb 1955	2	832 m	20.8	907,000	21,800	331 million	2008	1.00 EUR	1435	left	overhead wire	1500					yes	metroitaliane.it
139	Rotterdam	Europe		47.0 km	10 Feb 1968	2	1,306 m	23.5	238,000	5,070	87 million	2008		1435	right	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
140	Rouen	Europe		2.2 km	17 Dec 1994	1	550 m	2.2															5 underground stations
141	Saint Louis	America		73.4 km	31 Jul 1993	2	2,097 m	36.7							right
142	Saint Petersburg	Europe	Leningrad	113.5 km	15 Nov 1955	5	1,831 m	22.7	2.15 million	19,000	786 million	2011		1520	right	third rail	825				windowless steel doors in ten stations		According to Mr. Yuri Popov
143	Samara	Europe	Kuybyshev	10.2 km	26 Dec 1987	1	1,275 m	10.2	43,800	4,300	16 million	2011		1520	right	third rail	825						According to Mr. Yuri Popov
144	San Francisco	America		166.9 km	11 Sep 1972	5	4,279 m	33.4	304,000	1,820	111 million	2012		1676	right	third rail	1000					yes	MUNI not included (8 underground stations)
145	San Juan	America		17.2 km	6 Jun 2005	1	1,147 m	17.2	30,100	1,750	11 million	2011
146	Santiago	America	Santiago de Chile	102.4 km	15 Sep 1975	5	994 m	20.5	1.75 million	17,100	640 million	2011	0.55 EUR	1435	right	third rail	750		yes
147	Santo Domingo	America		14.5 km	30 Jan 2009	1	967 m	14.5	79,500	5,480	29 million	2011		1435								yes
148	Sao Paulo	America	São Paulo	74.3 km	14 Sep 1974	5	1,198 m	14.9	2.4 million	32,300	877 million	2012	0.76 EUR	1600	right	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4		2010	lines 2, 3, 4 (since 2010)	all metro lines and regional rail	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
149	Sapporo	Asia		48.0 km	16 Dec 1971	3	1,043 m	16.0	573,000	11,900	209 million	2008		2150, 2180 (Namboku Line)	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes				According to Mr. Osamu Abe
150	Seattle	America		22.2 km	18 Jul 2009	1	2,018 m	22.2							right							yes	Downtown tunnel section considered as a full metro
151	Sendai	Asia		14.8 km	15 Jul 1987	1	925 m	14.8	159,000	10,700	58 million	2008		1067	left	overhead wire	1500						According to Mr. Osamu Abe
152	Seoul	Asia		326.5 km	15 Aug 1974	9	1,114 m	36.3	6.9 million	21,100	2,518 million	2012	0.54 EUR	1435	right	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
153	Seville	Europe	Sevilla	18.0 km	2 Apr 2009	1	900 m	18.0													Line 1
154	Shanghai	Asia		437.0 km	10 Apr 1995	12	1,539 m	36.4	6.24 million	14,300	2,276 million	2012	0.34 EUR	1435	right	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
155	Shenyang	Asia	Mukden	49.5 km	27 Sep 2010	2	1,268 m	24.7							right						yes
156	Shenzhen	Asia		178.4 km	28 Dec 2004	5	1,416 m	35.7	362,000	2,030	132 million	2009		1435	right						yes	yes
157	Singapore	Asia		146.5 km	7 Nov 1987	4	1,526 m	36.6	2.18 million	14,800	794 million	2011	0.97 EUR	1435	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes
158	Sofia	Europe		31.2 km	28 Jan 1998	2	1,200 m	15.6	79,500	2,550	29 million	2009	0.51 EUR	1435	right	third rail	825
159	Stockholm	Europe		105.7 km	1 Oct 1950	3	1,047 m	35.2	847,000	8,010	309 million	2011	3.73 EUR	1435	left	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
160	Stuttgart	Europe		24.0 km	10 Jun 1966	2	1,412 m	12.0						1435	right	overhead wire	750					yes	24 km underground. (Schnellbahnen in Deutschland)
161	Suzhou	Asia	Su-chou	25.7 km	29 Apr 2012	1	1,117 m	25.7							right							yes	According to Wikipedia, official website
162	Sydney	Oceania		22.1 km	1926	3	2,005 m	7.4					2.92 EUR		left							yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
163	Taipei	Asia		112.6 km	28 Mar 1996	8	1,149 m	14.1	1.79 million	15,900	652 million	2012	0.60 EUR	2060	right	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
164	Tama	Asia		16.0 km	27 Nov 1998	1	889 m	16.0							left
165	Tashkent	Asia		36.2 km	6 Nov 1977	3	1,392 m	12.1	178,000	4,920	65 million	2010		1520	right	third rail	825						According to Mr. Yuri Popov
166	Tbilisi	Asia		26.3 km	11 Jan 1966	2	1,315 m	13.1	241,000	9,170	88 million	2008		1520	right	third rail	825						According to Mr. Yuri Popov
167	Tehran	Asia		73.0 km	21 Feb 2000	4	1,106 m	18.3	1.32 million	18,000	480 million	2011		1435		third rail	750					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
168	The Hague	Europe		27.9 km	16 Oct 2004	3	1,033 m	9.3							right								Full metro section length unknown (47 km?)
169	Tianjin	Asia	Tientsin	124.0 km	28 Mar 2004	4	1,610 m	31.0	175,000	1,410	64 million	2010		1435	right	third rail	825				platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
170	Tokyo	Asia		304.5 km	30 Dec 1927	13	1,099 m	23.4	8.5 million	27,900	3,102 million	2011	1.57 EUR	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	left	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
171	Toronto	America		71.3 km	30 Apr 1954	4	1,019 m	17.8	762,000	10,700	278 million	2006	1.67 EUR	1480	right	third rail	600					yes
172	Toulouse	Europe		27.5 km	26 Jun 1993	2	764 m	13.8	282,000	10,300	103 million	2011		2060	right	third rail	750	VAL	yes	1993	VAL
173	Turin	Europe		13.4 km	4 Feb 2006	1	670 m	13.4	90,400	6,750	33 million	2011			right			VAL	yes	2006	VAL	yes
174	Valencia	America		6.2 km	18 Oct 2006	1	1,033 m	6.2	57,500	9,280	21 million	2010
175	Valencia	Europe		31.8 km	3 Oct 1988	3	909 m	10.6						1000	right	overhead wire	1500					yes	Full metro section length unknown.
176	Valparaiso	America		43.0 km	23 Nov 2005	1	2,263 m	43.0							right
177	Vancouver	America		69.5 km	3 Jan 1986	3	1,511 m	23.2	329,000	4,730	120 million	2011		1435	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes
178	Vienna	Europe		74.6 km	25 Feb 1978	5	769 m	14.9	1.46 million	19,600	534 million	2010	1.70 EUR	1435	right	third rail	750					yes	According to official website. Premetro tunnel not included
179	Volgograd	Europe	Stalingrad	6.8 km	5 Nov 1984	1	1,360 m	6.8															Total system: 22 stations, 17,1 km
180	Warsaw	Europe		22.6 km	7 Apr 1995	1	1,130 m	22.6	384,000	17,000	140 million	2011	0.47 EUR	1435	right	third rail	825
181	Washington	America		171.2 km	27 Mar 1976	5	2,014 m	34.2	597,000	3,490	218 million	2012		1435	right	third rail	750					yes
182	Wuhan	Asia	Hankou	56.8 km	28 Sep 2004	2	1,234 m	28.4	200,000	3,520	73 million	2011			right
183	Wuppertal	Europe		13.3 km	1 Mar 1901	1	700 m	13.3							right	overhead rail	600
184	Xian	Asia	Xi'an	26.4 km	16 Sep 2011	1	1,650 m	26.4	162,000	6,120	59 million	2012		1435
185	Yekaterinburg	Asia	Ekaterinburg	12.7 km	26 Apr 1991	1	1,587 m	12.7	104,000	8,200	38 million	2011			right
186	Yerevan	Asia	Erevan	12.1 km	7 Mar 1981	1	1,344 m	12.1	46,600	3,850	17 million	2011			right								According to Mr. Yuri Popov
187	Yokohama	Asia		57.6 km	16 Dec 1972	3	1,280 m	19.2	542,000	9,420	198 million	2008		1435	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)