World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	< Network length  >	< System  >	< Opening  >	< Lines  >	< Avg. station distance  >	< Avg. line length  >	< Stations per line  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Ridership year  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Walk-through  >	< Remarks
1	Adana		Turkey	Asia	13.5 km	Metro	18 Mar 2009	1	1,125 m	13.5	13.0
2	Algiers		Algeria	Africa	9.0 km	Metro	1 Nov 2011	1	1,000 m	9.0	10.0						third rail	750					yes	yes
3	Almaty	Alma-Ata	Kazakhstan	Asia	7.3 km	Metro	1 Jan 2011	1	1,217 m	7.3	7.0	19,200	2,630	7 million	2012
4	Amsterdam		Netherlands	Europe	32.7 km	Metro	16 Oct 1977	4	1,128 m	8.2	8.3	233,000	7,120	85 million	2009	right	third rail	750							Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
5	Ankara		Turkey	Asia	23.1 km	Metro	30 Aug 1996	2	1,100 m	11.6	11.5	310,000	13,400	113 million	2007	right	third rail	750	metro line		1997
6	Antwerp		Belgium	Europe	7.6 km	Premetro	25 Mar 1975	2	844 m	3.8	5.5						overhead wire	600
7	Athens		Greece	Europe	52.0 km	Metro	1954	3	1,020 m	17.3	18.0	937,000	18,000	342 million	2008	right	third rail	600					yes	yes	M3 airport line not included.
8	Atlanta		USA	America	79.2 km	MARTA	30 Jun 1979	2	2,141 m	39.6	19.5	93,200	1,180	34 million	2007	right	third rail	750					yes
9	Baku		Azerbaijan	Asia	34.6 km	Metro	6 Nov 1967	2	1,646 m	17.3	11.5	501,000	14,500	183 million	2011	right	third rail	825
10	Baltimore		USA	America	24.5 km	Metro Subway	21 Nov 1983	1	1,885 m	24.5	14.0	49,300	2,010	18 million	2011	right	third rail	700					yes
11	Bangalore		India	Asia	7.5 km	Metro	15 Sep 2011	1	1,500 m	7.5	6.0
12	Bangkok		Thailand	Asia	80.2 km	Skytrain, MRT	5 Dec 1999	4	1,512 m	20.0	14.3	671,000	8,370	245 million	2011	left	linear		Green line		1999	Green line, Blue line	yes
13	Barcelona		Spain	Europe	119.4 km	Metro	30 Dec 1924	11	786 m	10.9	14.8	1.07 million	8,930	389 million	2011	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
14	Beijing	Peking	China	Asia	442.0 km	Subway	1 Oct 1969	16	1,797 m	27.6	16.4	6.74 million	15,200	2,460 million	2012	right	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
15	Belo Horizonte		Brazil	America	28.1 km	Metrô	1 Aug 1986	1	1,563 m	28.1	19.0					right									According to official website
16	Berlin		Germany	Europe	147.4 km	U-Bahn	18 Feb 1902	10	797 m	14.7	19.5	1.38 million	9,390	505 million	2011	right	third rail	750						yes
17	Bielefeld		Germany	Europe	5.2 km	Stadtbahn	21 Sep 1971	4	1,733 m	1.3	1.8					right									Full metro section length unknown. Only metro section included
18	Bilbao		Spain	Europe	43.4 km	Metro	11 Nov 1995	2	1,142 m	21.7	20.0	247,000	5,680	90 million	2011	left	overhead wire	1500					yes	yes	According to Metro Bilbao
19	Bochum		Germany	Europe	21.5 km	Stadtbahn	26 May 1979	2	797 m	10.8	14.5					right	overhead wire	660							Rhein-Ruhr Stadtbahn Album 2
20	Bonn		Germany	Europe	9.0 km	Stadtbahn	22 Mar 1975	1	818 m	9.0	12.0					right	overhead wire	750							9 km, 12 stations underground. Approx. 17 km metro-like
21	Boston		USA	America	60.5 km	The T	1 Sep 1897	3	960 m	20.2	22.0	403,000	6,660	147 million	2010	right	third rail, overhead wire (Green Line)	600					yes		Green and Red Lines' tram section not included
22	Brasilia		Brazil	America	42.0 km	Metrô	31 Mar 2001	1	1,826 m	42.0	24.0	151,000	3,590	55 million	2009	right
23	Brescia		Italy	Europe	13.1 km	Metro	22 Dec 2012	1	819 m	13.1	17.0								metro		2012				According to official website
24	Brussels		Belgium	Europe	32.2 km	Métro	20 Sep 1976	3	555 m	10.7	20.3	364,000	11,300	133 million	2009	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900						line 1	Premetro tunnels not included, 11 stations
25	Bucharest		Romania	Europe	69.3 km	Metro	16 Nov 1979	4	1,505 m	17.3	12.5	468,000	6,770	171 million	2011	right	third rail	825
26	Budapest		Hungary	Europe	33.0 km	Metro	2 May 1896	3	846 m	11.0	14.0	827,000	25,100	302 million	2011	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
27	Buenos Aires		Argentina	America	49.3 km	Subte	1 Dec 1913	6	685 m	8.2	13.0	844,000	17,100	308 million	2011	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)						yes	Premetro line not included
28	Buffalo		USA	America	8.4 km	Metro Rail	18 May 1985	1	1,194 m	8.4	8.0					right									Only tunnel section
29	Bursa		Turkey	Asia	31.5 km	Bursaray	19 Aug 2002	2	1,086 m	15.8	15.5
30	Busan		South Korea	Asia	131.8 km	Subway	19 Jul 1985	5	1,080 m	26.4	25.4	877,000	6,650	320 million	2012	right			Line 4	Line 4	2011	line 3
31	Cairo		Egypt	Africa	65.5 km	Metro	27 Sep 1987	2	1,236 m	32.8	27.5	2.29 million	35,000	837 million	2010	left	overhead wire	1500					5 stations
32	Caracas		Venezuela	America	60.5 km	Metro	27 Mar 1983	5	1,344 m	12.1	10.0	1.33 million	22,000	485 million	2009		third rail	750					yes		Metro Los Teques included (9.5 km)
33	Catania		Italy	Europe	3.8 km	Metropolitana	27 Jun 1999	1	760 m	3.8	6.0					right	overhead wire	3000							metroitaliane.it
34	Changchun	Hsinking	China	Asia	17.0 km	LRT	Oct 2002	1	1,133 m	17.0	16.0					right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
35	Charleroi		Belgium	Europe	17.5 km	Métro Léger	21 Jun 1976	4	1,094 m	4.4	5.0														Full metro section length unknown. Total length 25 km. Data from Wikipedia
36	Chengdu		China	Asia	40.9 km	Metro	27 Sep 2010	2	1,202 m	20.4	18.0	282,000	6,900	103 million	2012	right						yes	yes		http://railway-technology.com/projects/chengdu-metro
37	Chennai	Madras	India	Asia	27.0 km	MRTS	19 Oct 1997	1	1,688 m	27.0	17.0
38	Chiba		Japan	Asia	15.5 km	Monorail	28 Mar 1988	2	969 m	7.8	9.0					left
39	Chicago		USA	America	166.0 km	"L"	6 Jun 1892	8	1,153 m	20.8	19.0	608,000	3,660	222 million	2011	right	third rail	600					yes		151 Stations and 173 km (UrbanRail.net)
40	Chongqing	Chungking	China	Asia	127.0 km	Monorail	18 Jun 2005	4	1,548 m	31.7	21.5					right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
41	Cleveland		USA	America	31.0 km	Rapid Transit	15 Mar 1955	1	1,824 m	31.0	18.0	16,400	530	6 million	2011	right	overhead wire	600							2 Light Rail lines not included
42	Cologne		Germany	Europe	45.0 km	Stadtbahn	11 Oct 1968	15	1,250 m	3.0	3.4					right	overhead wire	750					new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
43	Copenhagen		Denmark	Europe	21.0 km	Metro	19 Oct 2002	2	1,050 m	10.5	11.0	148,000	7,050	54 million	2011	right	third rail	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	yes	According to official website
44	Daegu	Taegu	South Korea	Asia	53.9 km	Subway	26 Nov 1997	2	998 m	27.0	28.0	348,000	6,460	127 million	2012							lines 1, 2
45	Daejeon	Taejon	South Korea	Asia	22.6 km	Subway	16 Mar 2006	1	1,076 m	22.6	22.0	104,000	4,610	38 million	2011							yes
46	Dalian		China	Asia	49.0 km	Metro	1 May 2003	1	4,455 m	49.0	12.0	121,000	2,460	44 million	2012	right									Suburban service?
47	Delhi		India	Asia	193.2 km	Metro	24 Dec 2002	6	1,410 m	32.2	23.8	1.66 million	8,600	606 million	2011	left	overhead wire	25000					yes	yes
48	Detroit		USA	America	4.8 km	People Mover	Jul 1987	1	400 m	4.8	13.0					right	third rail	600	downtown people mover, LIM technology		1987		yes
49	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	7.1 km	Metro	29 Dec 1995	1	1,420 m	7.1	6.0	24,700	3,470	9 million	2010		third rail	825							According to Mr. Yuri Popov
50	Dortmund		Germany	Europe	29.5 km	Stadtbahn	17 May 1976	3	866 m	9.8	12.3					right	overhead wire	600	H-Bahn		1984			yes	Rhein-Ruhr Stadtbahn Album 2
51	Dubai		United Arab Emirates	Asia	69.7 km	Metro	9 Sep 2009	2	1,584 m	34.8	23.0	299,000	4,280	109 million	2012	right	third rail	750	metro		2009	metro, monorail	yes	yes
52	Duesseldorf	Düsseldorf	Germany	Europe	9.6 km	Stadtbahn	4 Oct 1981	2	798 m	4.8	7.0					right	overhead wire	600						yes	Rhein-Ruhr Stadtbahn Album 1
53	Duisburg		Germany	Europe	14.3 km	Stadtbahn	11 Jul 1992	2	1,304 m	7.2	6.5					right								yes	Rhein-Ruhr Stadtbahn Album 1
54	Edmonton		Canada	America	20.4 km	Light Rail	22 Apr 1978	1	1,457 m	20.4	15.0					right
55	Essen		Germany	Europe	20.2 km	Stadtbahn	5 Oct 1967	3	842 m	6.7	9.0					right	overhead wire	750						yes	Rhein-Ruhr Stadtbahn Album 1
56	Frankfurt		Germany	Europe	20.5 km	U-Bahn	4 Oct 1968	3	732 m	6.8	10.3					right	overhead wire	750						yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
57	Fukuoka		Japan	Asia	29.8 km	Subway	26 Jul 1981	3	931 m	9.9	11.7	340,000	11,400	124 million	2007	left	overhead wire	1500				yes		yes	According to Mr. Osamu Abe
58	Gelsenkirchen		Germany	Europe	5.5 km	Stadtbahn	1 Sep 1984	1	690 m	5.5	9.0					right	overhead wire	600							Rhein-Ruhr Stadtbahn Album 2
59	Genoa		Italy	Europe	7.1 km	Metropolitana	13 Jun 1990	1	1,014 m	7.1	8.0					right	overhead wire	750						yes	metroitaliane.it
60	Glasgow		United Kingdom	Europe	10.4 km	Subway	14 Dec 1896	1	743 m	10.4	15.0	35,600	3,420	13 million	2011	left	third rail	600
61	Guadalajara		Mexico	America	24.0 km	Metro	1 Sep 1989	2	889 m	12.0	14.5					right
62	Guangzhou	Canton	China	Asia	231.9 km	Metro	28 Jun 1999	8	1,680 m	29.0	18.3	5 million	21,600	1,825 million	2012	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	yes	APM included
63	Gwangju		South Korea	Asia	20.1 km	Subway	28 Apr 2004	1	1,058 m	20.1	20.0	49,300	2,450	18 million	2011							yes
64	Haifa		Israel	Asia	1.8 km	Carmelit	1959	1	350 m	1.8	6.0
65	Hamburg		Germany	Europe	104.7 km	U-Bahn	1 Mar 1912	4	1,102 m	26.2	24.8	545,000	5,210	199 million	2011	right	third rail	750							According to official website
66	Hangzhou	Hangchow	China	Asia	48.0 km	Metro	24 Nov 2012	1	1,600 m	48.0	31.0														Wikipedia
67	Hanover	Hannover	Germany	Europe	18.6 km	Stadtbahn	28 Sep 1975	3	1,033 m	6.2	7.0					right	overhead wire	600						yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
68	Helsinki		Finland	Europe	21.0 km	Metro	3 Aug 1982	1	1,313 m	21.0	17.0	170,000	8,090	62 million	2011	right	third rail	750						yes	According to Metros in Skandinavien (R.Schwandl)
69	Hiroshima		Japan	Asia	18.4 km	Monorail	20 Aug 1994	1	920 m	18.4	21.0	49,300	2,680	18 million	2005	left				yes					According to Mr. Osamu Abe
70	Hong Kong		Hong Kong S.A.R.	Asia	175.0 km	MTR	1 Oct 1979	10	2,059 m	17.5	9.5	3.96 million	22,600	1,444 million	2012	left	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
71	Incheon	Inchon	South Korea	Asia	29.5 km	Subway	6 Oct 1999	1	1,054 m	29.5	29.0	244,000	8,270	89 million	2012							yes
72	Istanbul		Turkey	Europe	42.0 km	Metro	16 Sep 2000	2	1,615 m	21.0	14.0	214,000	5,090	78 million	2011	right	overhead wire, third rail (Line M2)	750							Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
73	Izmir		Turkey	Asia	15.9 km	Metro	22 May 2000	1	1,223 m	15.9	14.0	173,000	10,900	63 million	2011		third rail	750
74	Jacksonville		USA	America	6.9 km	Skyway	30 May 1989	1	1,380 m	6.9	6.0					right	third rail	750	downtown monorail people mover		1989
75	Kamakura		Japan	Asia	6.6 km	Monorail	3 Mar 1970	1	943 m	6.6	8.0					left									Shonan Monorail.
76	Kaohsiung	Gaoxiong	Taiwan	Asia	45.0 km	MRT	9 Mar 2008	2	1,250 m	22.5	19.0	142,000	3,170	52 million	2012		third rail	750				MRT
77	Kazan		Russia	Europe	10.9 km	Metro	27 Aug 2005	1	1,817 m	10.9	7.0	74,000	6,790	27 million	2012	right									According to Mr. Yuri Popov
78	Kharkov	Kharkiv	Ukraine	Europe	37.4 km	Metro	23 Aug 1975	3	1,438 m	12.5	9.7	685,000	18,300	250 million	2011	right									According to Mr. Yuri Popov
79	Kiev	Kyiv	Ukraine	Europe	66.2 km	Metro	22 Oct 1960	3	1,379 m	22.1	17.0	1.42 million	21,500	519 million	2011	right	third rail	825
80	Kitakyushu	Kitaky?sh?	Japan	Asia	8.8 km	Monorail	9 Jan 1985	1	733 m	8.8	13.0					left								yes
81	Kobe		Japan	Asia	30.6 km	Subway	13 Mar 1977	2	1,275 m	15.3	13.0	332,000	10,800	121 million	2008	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		yes	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
82	Kolkata	Calcutta	India	Asia	25.0 km	Metro Railway	24 Oct 1984	1	1,136 m	25.0	23.0	474,000	19,000	173 million	2009	right									25 km wikipedia, 27.50 km urbanrail ???
83	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	18.0 km	Metrotram	26 Dec 1986	1	1,636 m	18.0	12.0
84	Kuala Lumpur		Malaysia	Asia	64.0 km	LRT, Monorail	16 Dec 1996	3	1,123 m	21.3	20.0	299,000	4,670	109 million	2008	left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
85	Kunming		China	Asia	18.2 km	Metro	28 Jun 2012	1	18,200 m	18.2	2.0
86	Kyoto		Japan	Asia	31.3 km	Subway	1 Apr 1981	2	1,043 m	15.6	16.0	345,000	11,000	126 million	2008	left	overhead wire	1500				Tozai line		yes
87	Las Vegas		USA	America	6.2 km	Monorail	15 Jul 2004	1	1,033 m	6.2	7.0					right			monorail		2004	yes			Hotels monorails not included
88	Lausanne		Switzerland	Europe	13.7 km	Metro	24 May 1991	2	507 m	6.8	14.5								line m2	line m2	2008			yes	Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
89	Lille		France	Europe	45.5 km	Métro	25 Apr 1983	2	758 m	22.8	31.0	263,000	5,780	96 million	2009	right	third rail	750	VAL	yes	1983	VAL, all stations		yes
90	Lima		Peru	America	22.0 km	Tren Urbano	5 Apr 2012	1	1,467 m	22.0	16.0
91	Lisbon		Portugal	Europe	44.3 km	Metro	29 Dec 1959	4	869 m	11.1	13.8	501,000	11,300	183 million	2010	left	third rail	750						yes
92	London		United Kingdom	Europe	402.0 km	Underground	10 Jan 1863	11	1,552 m	36.5	24.5	3.21 million	7,980	1,171 million	2011	left	third rail	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line	Metropolitan Line, DLR	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	59.3 km	Metro Rail	30 Jan 1993	3	2,196 m	19.8	10.0	126,000	2,130	46 million	2011	right	overhead wire, third rail (Red, Purple lines)	750					yes		Red, Purple and Green lines
94	Ludwigshafen		Germany	Europe	4.0 km	Stadtbahn	29 May 1969	0	364 m							right									Full metro section length unknown.
95	Lyon		France	Europe	30.7 km	Métro	28 Apr 1978	4	787 m	7.7	10.8	704,000	22,900	257 million	2009	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
96	Madrid		Spain	Europe	286.3 km	Metro	17 Oct 1919	13	1,064 m	22.0	21.7	1.74 million	6,080	635 million	2011	left	overhead wire	600				tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
97	Manila		Philippines	Asia	51.5 km	MRT	1 Dec 1984	3	1,256 m	17.2	14.7	948,000	18,400	346 million	2008	right							yes	yes	Length not sure
98	Maracaibo		Venezuela	America	6.5 km	Metro	8 Jun 2009	1	1,300 m	6.5	6.0												yes
99	Marseille		France	Europe	21.8 km	Métro	26 Nov 1977	2	779 m	10.9	15.0	205,000	9,430	75 million	2011	right	third rail	750		yes
100	Mashhad		Iran	Asia	19.0 km		10 Oct 2011	1	905 m	19.0	22.0
101	Mecca		Saudi Arabia	Asia	18.1 km	Metro	13 Nov 2010	1	2,263 m	18.1	9.0					right	third rail	1500				yes	yes	yes
102	Medellin	Medellín	Colombia	America	28.8 km	Metro	30 Nov 1995	2	1,200 m	14.4	13.0	466,000	16,200	170 million	2011		overhead wire	1500							Metro Cable not included, 4 stations
103	Mexico City		Mexico	America	180.0 km	Metro	5 Sep 1969	12	984 m	15.0	16.3	4.41 million	24,500	1,609 million	2012	right	third rail	750		yes					ONLY PASSENGER SERVICE KM COUNTED
104	Miami		USA	America	39.8 km	Metrorail	21 May 1984	1	1,809 m	39.8	23.0	49,300	1,240	18 million	2011	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes		Metromover not included (20 stations, 7 km)
105	Milan		Italy	Europe	83.3 km	Metropolitana	1 Nov 1964	3	915 m	27.8	31.3	899,000	10,800	328 million	2007	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	yes	yes	metroitaliane.it
106	Minsk		Belarus	Europe	35.4 km	Metro	26 Jun 1984	2	1,362 m	17.7	14.0	770,000	21,700	281 million	2012	right	third rail	825							According to Mr. Yuri Popov
107	Monterrey		Mexico	America	31.5 km	Metro	25 Apr 1991	2	1,050 m	15.8	16.0	378,000	12,000	138 million	2009	right				yes
108	Montreal	Montréal	Canada	America	69.2 km	Metro	14 Oct 1966	4	1,003 m	17.3	18.3	600,000	8,670	219 million	2006	right	third rail	750		yes
109	Moscow		Russia	Europe	309.4 km	Metro	15 May 1935	12	1,778 m	25.8	15.5	6.55 million	21,200	2,389 million	2011	right	third rail	825					lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
110	Mulheim	Mülheim	Germany	Europe	9.0 km	Stadtbahn	3 Nov 1979	2	819 m	4.5	6.5					right	overhead wire	750							Rhein-Ruhr Stadtbahn Album 1
111	Mumbai	Bombay	India	Asia	171.0 km	Suburban Railway		5	2,515 m	34.2	14.6														In fact, 4 suburban railway lines with metro frequency
112	Munich		Germany	Europe	94.2 km	U-Bahn	19 Oct 1971	6	981 m	15.7	17.0	986,000	10,500	360 million	2010	right	third rail	750						yes
113	Nagoya		Japan	Asia	93.1 km	Subway	15 Nov 1957	4	1,001 m	23.3	24.3	1.17 million	12,600	427 million	2008	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	yes	3 stations +
114	Naha		Japan	Asia	12.8 km	Monorail	10 Aug 2003	1	914 m	12.8	15.0					left
115	Nanjing	Nanking	China	Asia	84.7 km	Metro	27 Aug 2005	2	1,540 m	42.3	28.5	942,000	11,100	344 million	2011	right
116	Naples		Italy	Europe	31.8 km	Metropolitana	28 Mar 1993	3	1,136 m	10.6	10.3	95,900	3,020	35 million	2011	left	overhead wire	1500							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	368.0 km	Subway	27 Oct 1904	27	834 m	13.6	17.3	4.53 million	12,300	1,655 million	2012	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		USA	America	2.2 km	Subway	26 May 1935	1	733 m	2.2	4.0					right									4 underground stations
119	Newcastle		United Kingdom	Europe	76.5 km	Metro	7 Aug 1980	2	1,297 m	38.3	30.5	104,000	1,360	38 million	2011	left	overhead wire	1500
120	Nizhny Novgorod	Gorky	Russia	Europe	18.9 km	Metro	20 Nov 1985	2	1,454 m	9.4	7.5	74,000	3,910	27 million	2010	right	third rail	825							According to Mr. Yuri Popov
121	Novosibirsk		Russia	Asia	16.4 km	Metro	7 Jan 1986	2	1,487 m	8.2	6.5	208,000	12,700	76 million	2011	right	third rail	825							According to Mr. Yuri Popov
122	Nuremberg		Germany	Europe	36.0 km	U-Bahn	1 Mar 1972	3	800 m	12.0	16.0	323,000	8,980	118 million	2011	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008			yes
123	Oporto	Porto	Portugal	Europe	21.7 km	Metro	7 Dec 2002	2	1,669 m	10.9	7.5					right	overhead wire	750					yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
124	Osaka		Japan	Asia	137.8 km	Subway	20 May 1933	9	1,111 m	15.3	14.8	2.29 million	16,600	836 million	2010	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		yes	Monorail not included (23.8 km, 18 st). OTS + new tram included
125	Oslo		Norway	Europe	62.0 km	T-Bane	22 May 1966	5	861 m	12.4	15.4	208,000	3,360	76 million	2010	right	third rail	750						yes	Line 1 not included (it has level crossings). Length not sure
126	Palma de Mallorca		Spain	Europe	8.3 km	Metro	25 Apr 2007	1	1,038 m	8.3	9.0							1500
127	Paris		France	Europe	218.0 km	Métro	19 Jul 1900	16	596 m	13.6	23.9	4.18 million	19,200	1,524 million	2011	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	lines 1, 2, 5, 7bis, 9, 14
128	Perugia		Italy	Europe	3.0 km	Minimetro	29 Jan 2008	1	500 m	3.0	7.0								'Minimetro'		2008
129	Philadelphia		USA	America	62.0 km	Subway	4 Mar 1907	3	984 m	20.7	22.0	293,000	4,730	107 million	2011	right	third rail	600, 685 (PATCO)					yes		PATCO line included. Subway trolley not (10 stations)
130	Pittsburgh		USA	America	4.8 km	T	3 Jul 1985	1	960 m	4.8	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	33.8 km	Metro	2 Mar 1985	1	2,112 m	33.8	17.0					right									According to official website
132	Poznan		Poland	Europe	6.1 km	Fast Tram	1 Mar 1997	1	1,220 m	6.1	6.0														Rapid Tram
133	Prague		Czech Republic	Europe	59.1 km	Metro	9 May 1974	3	1,094 m	19.7	19.0	1.45 million	24,600	530 million	2011	right	third rail	750						yes
134	Pyongyang		North Korea	Asia	22.5 km	Metro	6 Sep 1973	2	1,607 m	11.3	8.0	98,600	4,380	36 million	2009		third rail	825
135	Recife		Brazil	America	39.7 km	Metrô	11 Mar 1985	2	1,418 m	19.9	15.0					right									According to official website
136	Rennes		France	Europe	9.0 km	Métro	16 Mar 2002	1	643 m	9.0	15.0	129,000	14,300	47 million	2011	right			VAL	yes	2002	VAL		yes
137	Rio de Janeiro		Brazil	America	42.0 km	Metrô	5 Mar 1979	2	1,313 m	21.0	17.0	581,000	13,800	212 million	2010	right	third rail	750					yes
138	Rome		Italy	Europe	41.6 km	Metropolitana	10 Feb 1955	2	832 m	20.8	26.0	907,000	21,800	331 million	2008	left	overhead wire	1500					yes	yes	metroitaliane.it
139	Rotterdam		Netherlands	Europe	47.0 km	Metro	10 Feb 1968	2	1,306 m	23.5	19.0	238,000	5,070	87 million	2008	right	third rail	750							Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
140	Rouen		France	Europe	2.2 km	Métro	17 Dec 1994	1	550 m	2.2	5.0														5 underground stations
141	Saint Louis		USA	America	73.4 km	Metrolink	31 Jul 1993	2	2,097 m	36.7	18.5					right
142	Saint Petersburg	Leningrad	Russia	Europe	113.5 km	Metro	15 Nov 1955	5	1,831 m	22.7	13.4	2.15 million	19,000	786 million	2011	right	third rail	825				windowless steel doors in ten stations			According to Mr. Yuri Popov
143	Samara	Kuybyshev	Russia	Europe	10.2 km	Metro	26 Dec 1987	1	1,275 m	10.2	9.0	43,800	4,300	16 million	2011	right	third rail	825							According to Mr. Yuri Popov
144	San Francisco		USA	America	166.9 km	BART	11 Sep 1972	5	4,279 m	33.4	8.8	304,000	1,820	111 million	2012	right	third rail	1000					yes		MUNI not included (8 underground stations)
145	San Juan		Puerto Rico	America	17.2 km	Tren Urbano	6 Jun 2005	1	1,147 m	17.2	16.0	30,100	1,750	11 million	2011
146	Santiago	Santiago de Chile	Chile	America	102.4 km	Metro	15 Sep 1975	5	994 m	20.5	21.6	1.75 million	17,100	640 million	2011	right	third rail	750		yes				yes
147	Santo Domingo		Dominican Republic	America	14.5 km	Metro	30 Jan 2009	1	967 m	14.5	16.0	79,500	5,480	29 million	2011								yes
148	Sao Paulo	São Paulo	Brazil	America	74.3 km	Metrô	14 Sep 1974	5	1,198 m	14.9	13.4	2.4 million	32,300	877 million	2012	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	lines 4, 5	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
149	Sapporo		Japan	Asia	48.0 km	Subway	16 Dec 1971	3	1,043 m	16.0	16.3	573,000	11,900	209 million	2008	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes				yes	According to Mr. Osamu Abe
150	Seattle		USA	America	22.2 km	Light Rail	18 Jul 2009	1	2,018 m	22.2	12.0					right							yes		Downtown tunnel section considered as a full metro
151	Sendai		Japan	Asia	14.8 km	Subway	15 Jul 1987	1	925 m	14.8	17.0	159,000	10,700	58 million	2008	left	overhead wire	1500						yes	According to Mr. Osamu Abe
152	Seoul		South Korea	Asia	326.5 km	Subway	15 Aug 1974	9	1,114 m	36.3	33.6	6.9 million	21,100	2,518 million	2012	right	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
153	Seville	Sevilla	Spain	Europe	18.0 km	Metro	2 Apr 2009	1	900 m	18.0	21.0											Line 1
154	Shanghai		China	Asia	437.0 km	Metro	10 Apr 1995	12	1,539 m	36.4	24.7	6.24 million	14,300	2,276 million	2012	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	Mukden	China	Asia	49.5 km	Metro	27 Sep 2010	2	1,268 m	24.7	20.5					right						yes
156	Shenzhen		China	Asia	178.4 km	Metro	28 Dec 2004	5	1,416 m	35.7	26.2	362,000	2,030	132 million	2009	right						yes	yes	yes
157	Singapore		Singapore	Asia	146.5 km	MRT	7 Nov 1987	4	1,526 m	36.6	25.0	2.18 million	14,800	794 million	2011	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes	yes
158	Sofia		Bulgaria	Europe	31.2 km	Metro	28 Jan 1998	2	1,200 m	15.6	14.0	79,500	2,550	29 million	2009	right	third rail	825
159	Stockholm		Sweden	Europe	105.7 km	Tunnelbana	1 Oct 1950	3	1,047 m	35.2	34.7	847,000	8,010	309 million	2011	left	third rail	650, 750 (Blue Line)							According to official website. 7 operational lines
160	Stuttgart		Germany	Europe	24.0 km	Stadtbahn	10 Jun 1966	2	1,412 m	12.0	9.5					right	overhead wire	750					yes	yes	24 km underground. (Schnellbahnen in Deutschland)
161	Suzhou	Su-chou	China	Asia	25.7 km	Subway	29 Apr 2012	1	1,117 m	25.7	24.0					right							yes		According to Wikipedia, official website
162	Sydney		Australia	Oceania	22.1 km	Cityrail	1926	3	2,005 m	7.4	4.7					left							yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
163	Taipei		Taiwan	Asia	112.6 km	MRT	28 Mar 1996	8	1,149 m	14.1	13.3	1.79 million	15,900	652 million	2012	right	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
164	Tama		Japan	Asia	16.0 km	Monorail	27 Nov 1998	1	889 m	16.0	19.0					left								yes
165	Tashkent		Uzbekistan	Asia	36.2 km	Metro	6 Nov 1977	3	1,392 m	12.1	9.7	178,000	4,920	65 million	2010	right	third rail	825							According to Mr. Yuri Popov
166	Tbilisi		Georgia	Asia	26.3 km	Metro	11 Jan 1966	2	1,315 m	13.1	11.0	241,000	9,170	88 million	2008	right	third rail	825							According to Mr. Yuri Popov
167	Tehran		Iran	Asia	73.0 km	Metro	21 Feb 2000	4	1,106 m	18.3	17.5	1.32 million	18,000	480 million	2011		third rail	750					yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
168	The Hague		Netherlands	Europe	27.9 km	RandstadRail	16 Oct 2004	3	1,033 m	9.3	10.0					right									Full metro section length unknown (47 km?)
169	Tianjin	Tientsin	China	Asia	124.0 km	Metro	28 Mar 2004	4	1,610 m	31.0	20.3	175,000	1,410	64 million	2010	right	third rail	825				platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
170	Tokyo		Japan	Asia	304.5 km	Metro	30 Dec 1927	13	1,099 m	23.4	22.3	8.5 million	27,900	3,102 million	2011	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	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
171	Toronto		Canada	America	71.3 km	Subway	30 Apr 1954	4	1,019 m	17.8	18.5	762,000	10,700	278 million	2006	right	third rail	600					yes
172	Toulouse		France	Europe	27.5 km	Métro	26 Jun 1993	2	764 m	13.8	19.0	282,000	10,300	103 million	2011	right	third rail	750	VAL	yes	1993	VAL		yes
173	Turin		Italy	Europe	13.4 km	Metropolitana	4 Feb 2006	1	670 m	13.4	21.0	90,400	6,750	33 million	2011	right			VAL	yes	2006	VAL	yes	yes
174	Valencia		Spain	Europe	31.8 km	Metro	3 Oct 1988	3	909 m	10.6	12.7					right	overhead wire	1500					yes	yes	Full metro section length unknown.
175	Valencia		Venezuela	America	6.2 km	Metro	18 Oct 2006	1	1,033 m	6.2	7.0	57,500	9,280	21 million	2010
176	Valparaiso		Chile	America	43.0 km	Metro	23 Nov 2005	1	2,263 m	43.0	20.0					right
177	Vancouver		Canada	America	69.5 km	SkyTrain	3 Jan 1986	3	1,511 m	23.2	16.3	329,000	4,730	120 million	2011	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes	yes
178	Vienna		Austria	Europe	74.6 km	U-Bahn	25 Feb 1978	5	769 m	14.9	20.4	1.46 million	19,600	534 million	2010	right	third rail	750					yes	yes	According to official website. Premetro tunnel not included
179	Volgograd	Stalingrad	Russia	Europe	6.8 km	Metro	5 Nov 1984	1	1,360 m	6.8	6.0														Total system: 22 stations, 17,1 km
180	Warsaw		Poland	Europe	22.6 km	Metro	7 Apr 1995	1	1,130 m	22.6	21.0	384,000	17,000	140 million	2011	right	third rail	825
181	Washington		USA	America	171.2 km	Metrorail	27 Mar 1976	5	2,014 m	34.2	18.0	597,000	3,490	218 million	2012	right	third rail	750					yes
182	Wuhan	Hankou	China	Asia	56.8 km	Metro	28 Sep 2004	2	1,234 m	28.4	24.0	200,000	3,520	73 million	2011	right
183	Wuppertal		Germany	Europe	13.3 km	Schwebebahn	1 Mar 1901	1	700 m	13.3	20.0					right	overhead rail	600
184	Xian	Xi'an	China	Asia	26.4 km	Metro	16 Sep 2011	1	1,650 m	26.4	17.0	162,000	6,120	59 million	2012									yes
185	Yekaterinburg	Ekaterinburg	Russia	Asia	12.7 km	Metro	26 Apr 1991	1	1,587 m	12.7	9.0	104,000	8,200	38 million	2011	right
186	Yerevan	Erevan	Armenia	Asia	12.1 km	Metro	7 Mar 1981	1	1,344 m	12.1	10.0	46,600	3,850	17 million	2011	right									According to Mr. Yuri Popov
187	Yokohama		Japan	Asia	57.6 km	Subway	16 Dec 1972	3	1,280 m	19.2	16.0	542,000	9,420	198 million	2008	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		yes	Kanazawa Line not included (10.6 km)