World Metro Database

#	City  >	< City aka  >	< Continent  >	< System  >	< Opening  >	< Network length  >	< Lines  >	< Avg. line length  >	< Stations per line  >	< Ridership per km  >	< Annual ridership  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Driverless  >	< Rubber-tyred  >	< Platform screen doors  >	< Walk-through  >	<  Remarks
1	Adana		Asia	Metro	18 Mar 2009	13.5 km	1	13.5	13.0
2	Algiers		Africa	Metro	1 Nov 2011	9.0 km	1	9.0	10.0					1435	third rail				yes
3	Almaty	Alma-Ata	Asia	Metro	1 Jan 2011	7.3 km	1	7.3	7.0	2,630	7 million
4	Ankara		Asia	Metro	30 Aug 1996	23.1 km	2	11.6	11.5	13,400	113 million		right	1435	third rail	metro line
5	Antwerp		Europe	Premetro	25 Mar 1975	7.6 km	2	3.8	5.5					1000	overhead wire
6	Atlanta		America	MARTA	30 Jun 1979	79.2 km	2	39.6	19.5	1,180	34 million		right	1435	third rail
7	Baku		Asia	Metro	6 Nov 1967	34.6 km	2	17.3	11.5	14,500	183 million		right	1520	third rail
8	Baltimore		America	Metro Subway	21 Nov 1983	24.5 km	1	24.5	14.0	2,010	18 million		right	1435	third rail
9	Bangalore		Asia	Metro	15 Sep 2011	7.5 km	1	7.5	6.0
10	Bangkok		Asia	Skytrain, MRT	5 Dec 1999	80.2 km	4	20.0	14.3	8,370	245 million	0.64 EUR	left	1435	linear	Green line		Green line, Blue line
11	Beijing	Peking	Asia	Subway	1 Oct 1969	442.0 km	16	27.6	16.4	15,200	2,460 million	0.15 EUR	right	1435	third rail			PGDs on underground stations of line 5, PSDs on lines 8, 10	all lines
12	Berlin		Europe	U-Bahn	18 Feb 1902	147.4 km	10	14.7	19.5	9,390	505 million	2.10 EUR	right	1435	third rail				yes
13	Brasilia		America	Metrô	31 Mar 2001	42.0 km	1	42.0	24.0	3,590	55 million		right
14	Bucharest		Europe	Metro	16 Nov 1979	69.3 km	4	17.3	12.5	6,770	171 million	0.40 EUR	right	1435	third rail
15	Budapest		Europe	Metro	2 May 1896	33.0 km	3	11.0	14.0	25,100	302 million	0.95 EUR	right	1435	third rail, overhead wire (Line M1)
16	Bursa		Asia	Bursaray	19 Aug 2002	31.5 km	2	15.8	15.5
17	Busan		Asia	Subway	19 Jul 1985	131.8 km	5	26.4	25.4	6,650	320 million		right			Line 4	Line 4	line 3
18	Cairo		Africa	Metro	27 Sep 1987	65.5 km	2	32.8	27.5	35,000	837 million	0.14 EUR	left	1435	overhead wire
19	Chennai	Madras	Asia	MRTS	19 Oct 1997	27.0 km	1	27.0	17.0
20	Chiba		Asia	Monorail	28 Mar 1988	15.5 km	2	7.8	9.0				left
21	Chongqing	Chungking	Asia	Monorail	18 Jun 2005	127.0 km	4	31.7	21.5				right					The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
22	Daegu	Taegu	Asia	Subway	26 Nov 1997	53.9 km	2	27.0	28.0	6,460	127 million							lines 1, 2
23	Daejeon	Taejon	Asia	Subway	16 Mar 2006	22.6 km	1	22.6	22.0	4,610	38 million							yes
24	Delhi		Asia	Metro	24 Dec 2002	193.2 km	6	32.2	23.8	8,600	606 million	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire				yes
25	Detroit		America	People Mover	Jul 1987	4.8 km	1	4.8	13.0				right	1435	third rail	downtown people mover, LIM technology
26	Dubai		Asia	Metro	9 Sep 2009	69.7 km	2	34.8	23.0	4,280	109 million		right	1435	third rail	metro		metro, monorail	yes
27	Edmonton		America	Light Rail	22 Apr 1978	20.4 km	1	20.4	15.0				right
28	Glasgow		Europe	Subway	14 Dec 1896	10.4 km	1	10.4	15.0	3,420	13 million		left	1219	third rail
29	Guadalajara		America	Metro	1 Sep 1989	24.0 km	2	12.0	14.5				right
30	Gwangju		Asia	Subway	28 Apr 2004	20.1 km	1	20.1	20.0	2,450	18 million							yes
31	Haifa		Asia	Carmelit	1959	1.8 km	1	1.8	6.0
32	Incheon	Inchon	Asia	Subway	6 Oct 1999	29.5 km	1	29.5	29.0	8,270	89 million							yes
33	Izmir		Asia	Metro	22 May 2000	15.9 km	1	15.9	14.0	10,900	63 million			1435	third rail
34	Jacksonville		America	Skyway	30 May 1989	6.9 km	1	6.9	6.0				right	2060	third rail	downtown monorail people mover
35	Kaohsiung	Gaoxiong	Asia	MRT	9 Mar 2008	45.0 km	2	22.5	19.0	3,170	52 million			1435	third rail			MRT
36	Kiev	Kyiv	Europe	Metro	22 Oct 1960	66.2 km	3	22.1	17.0	21,500	519 million	0.27 EUR	right	1520	third rail
37	Kitakyushu	Kitaky?sh?	Asia	Monorail	9 Jan 1985	8.8 km	1	8.8	13.0				left						yes
38	Kryvyi Rih	Krivoy Rog	Europe	Metrotram	26 Dec 1986	18.0 km	1	18.0	12.0
39	Kuala Lumpur		Asia	LRT, Monorail	16 Dec 1996	64.0 km	3	21.3	20.0	4,670	109 million	0.37 EUR	left			LRT		KLIA line to airport, Kelana Jaya line's underground stations
40	Kunming		Asia	Metro	28 Jun 2012	18.2 km	1	18.2	2.0
41	Kyoto		Asia	Subway	1 Apr 1981	31.3 km	2	15.6	16.0	11,000	126 million		left	1435	overhead wire			Tozai line	yes
42	Lille		Europe	Métro	25 Apr 1983	45.5 km	2	22.8	31.0	5,780	96 million		right	2060	third rail	VAL	yes	VAL, all stations	yes
43	Lima		America	Tren Urbano	5 Apr 2012	22.0 km	1	22.0	16.0			0.29 EUR
44	Lisbon		Europe	Metro	29 Dec 1959	44.3 km	4	11.1	13.8	11,300	183 million	0.80 EUR	left	1435	third rail				yes
45	Lyon		Europe	Métro	28 Apr 1978	30.7 km	4	7.7	10.8	22,900	257 million	1.60 EUR	left	1435	third rail	line D/Maggaly, rubber-tyred, no PSDs	yes
46	Maracaibo		America	Metro	8 Jun 2009	6.5 km	1	6.5	6.0
47	Marseille		Europe	Métro	26 Nov 1977	21.8 km	2	10.9	15.0	9,430	75 million		right	1435	third rail		yes
48	Mashhad		Asia		10 Oct 2011	19.0 km	1	19.0	22.0
49	Mecca		Asia	Metro	13 Nov 2010	18.1 km	1	18.1	9.0				right	1435	third rail			yes	yes
50	Monterrey		America	Metro	25 Apr 1991	31.5 km	2	15.8	16.0	12,000	138 million		right				yes
51	Montreal	Montréal	America	Metro	14 Oct 1966	69.2 km	4	17.3	18.3	8,670	219 million	1.67 EUR	right	1994	third rail		yes
52	Munich		Europe	U-Bahn	19 Oct 1971	94.2 km	6	15.7	17.0	10,500	360 million	2.30 EUR	right	1435	third rail				yes
53	Naha		Asia	Monorail	10 Aug 2003	12.8 km	1	12.8	15.0				left
54	Nanjing	Nanking	Asia	Metro	27 Aug 2005	84.7 km	2	42.3	28.5	11,100	344 million		right
55	Newcastle		Europe	Metro	7 Aug 1980	76.5 km	2	38.3	30.5	1,360	38 million		left	1435	overhead wire
56	Nuremberg		Europe	U-Bahn	1 Mar 1972	36.0 km	3	12.0	16.0	8,980	118 million		right	1435	third rail	lines U2, U3, no PSDs, sharing tracks with driver-operated trains			yes
57	Palma de Mallorca		Europe	Metro	25 Apr 2007	8.3 km	1	8.3	9.0					1000
58	Paris		Europe	Métro	19 Jul 1900	218.0 km	16	13.6	23.9	19,200	1,524 million	1.57 EUR	right (metro), left (RER)	1435	third rail	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	lines 1, 13 (part), 14	lines 1, 2, 5, 7bis, 9, 14
59	Perugia		Europe	Minimetro	29 Jan 2008	3.0 km	1	3.0	7.0							'Minimetro'
60	Prague		Europe	Metro	9 May 1974	59.1 km	3	19.7	19.0	24,600	530 million	0.65 EUR	right	1435	third rail				yes
61	Pyongyang		Asia	Metro	6 Sep 1973	22.5 km	2	11.3	8.0	4,380	36 million			1435	third rail
62	Rennes		Europe	Métro	16 Mar 2002	9.0 km	1	9.0	15.0	14,300	47 million		right			VAL	yes	VAL	yes
63	Rio de Janeiro		America	Metrô	5 Mar 1979	42.0 km	2	21.0	17.0	13,800	212 million	0.77 EUR	right	1600	third rail
64	Saint Louis		America	Metrolink	31 Jul 1993	73.4 km	2	36.7	18.5				right
65	San Juan		America	Tren Urbano	6 Jun 2005	17.2 km	1	17.2	16.0	1,750	11 million
66	Santiago	Santiago de Chile	America	Metro	15 Sep 1975	102.4 km	5	20.5	21.6	17,100	640 million	0.55 EUR	right	1435	third rail		yes		yes
67	Santo Domingo		America	Metro	30 Jan 2009	14.5 km	1	14.5	16.0	5,480	29 million			1435
68	Seville	Sevilla	Europe	Metro	2 Apr 2009	18.0 km	1	18.0	21.0									Line 1
69	Shenyang	Mukden	Asia	Metro	27 Sep 2010	49.5 km	2	24.7	20.5				right					yes
70	Shenzhen		Asia	Metro	28 Dec 2004	178.4 km	5	35.7	26.2	2,030	132 million		right	1435				yes	yes
71	Singapore		Asia	MRT	7 Nov 1987	146.5 km	4	36.6	25.0	14,800	794 million	0.97 EUR	left	1435	third rail	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	yes	yes
72	Sofia		Europe	Metro	28 Jan 1998	31.2 km	2	15.6	14.0	2,550	29 million	0.51 EUR	right	1435	third rail
73	Taipei		Asia	MRT	28 Mar 1996	112.6 km	8	14.1	13.3	15,900	652 million	0.60 EUR	right	2060	third rail	Wenshan (Muzha) VAL line	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
74	Tama		Asia	Monorail	27 Nov 1998	16.0 km	1	16.0	19.0				left						yes
75	Toronto		America	Subway	30 Apr 1954	71.3 km	4	17.8	18.5	10,700	278 million	1.67 EUR	right	1480	third rail
76	Toulouse		Europe	Métro	26 Jun 1993	27.5 km	2	13.8	19.0	10,300	103 million		right	2060	third rail	VAL	yes	VAL	yes
77	Turin		Europe	Metropolitana	4 Feb 2006	13.4 km	1	13.4	21.0	6,750	33 million		right			VAL	yes	VAL	yes
78	Valencia		America	Metro	18 Oct 2006	6.2 km	1	6.2	7.0	9,280	21 million
79	Valparaiso		America	Metro	23 Nov 2005	43.0 km	1	43.0	20.0				right
80	Vancouver		America	SkyTrain	3 Jan 1986	69.5 km	3	23.2	16.3	4,730	120 million		right	1435	third rail	Skytrain, LIM technology, currently the world's longest automated system			yes
81	Warsaw		Europe	Metro	7 Apr 1995	22.6 km	1	22.6	21.0	17,000	140 million	0.47 EUR	right	1435	third rail
82	Washington		America	Metrorail	27 Mar 1976	171.2 km	5	34.2	18.0	3,490	218 million		right	1435	third rail
83	Wuhan	Hankou	Asia	Metro	28 Sep 2004	56.8 km	2	28.4	24.0	3,520	73 million		right
84	Wuppertal		Europe	Schwebebahn	1 Mar 1901	13.3 km	1	13.3	20.0				right		overhead rail
85	Xian	Xi'an	Asia	Metro	16 Sep 2011	26.4 km	1	26.4	17.0	6,120	59 million			1435					yes
86	Yekaterinburg	Ekaterinburg	Asia	Metro	26 Apr 1991	12.7 km	1	12.7	9.0	8,200	38 million		right
87	Changchun	Hsinking	Asia	LRT	Oct 2002	17.0 km	1	17.0	16.0				right							(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
88	Chicago		America	"L"	6 Jun 1892	166.0 km	8	20.8	19.0	3,660	222 million	1.58 EUR	right	1435	third rail					151 Stations and 173 km (UrbanRail.net)
89	Hong Kong		Asia	MTR	1 Oct 1979	175.0 km	10	17.5	9.5	22,600	1,444 million	0.91 EUR	left	1435	overhead wire	Disneyland Resort Line	SI, WI lines, planned	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
90	Hanover	Hannover	Europe	Stadtbahn	28 Sep 1975	18.6 km	3	6.2	7.0				right	1435	overhead wire				yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
91	Cleveland		America	Rapid Transit	15 Mar 1955	31.0 km	1	31.0	18.0	530	6 million		right	1435	overhead wire					2 Light Rail lines not included
92	Frankfurt		Europe	U-Bahn	4 Oct 1968	20.5 km	3	6.8	10.3			2.30 EUR	right	1435	overhead wire				yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
93	Stuttgart		Europe	Stadtbahn	10 Jun 1966	24.0 km	2	12.0	9.5				right	1435	overhead wire				yes	24 km underground. (Schnellbahnen in Deutschland)
94	Kolkata	Calcutta	Asia	Metro Railway	24 Oct 1984	25.0 km	1	25.0	23.0	19,000	173 million		right							25 km wikipedia, 27.50 km urbanrail ???
95	Nagoya		Asia	Subway	15 Nov 1957	93.1 km	4	23.3	24.3	12,600	427 million		left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		Tobu Kyuryo maglev line	yes	3 stations +
96	Newark		America	Subway	26 May 1935	2.2 km	1	2.2	4.0				right							4 underground stations
97	Rouen		Europe	Métro	17 Dec 1994	2.2 km	1	2.2	5.0											5 underground stations
98	Bonn		Europe	Stadtbahn	22 Mar 1975	9.0 km	1	9.0	12.0				right	1435	overhead wire					9 km, 12 stations underground. Approx. 17 km metro-like
99	Bilbao		Europe	Metro	11 Nov 1995	43.4 km	2	21.7	20.0	5,680	90 million		left	1000	overhead wire				yes	According to Metro Bilbao
100	Helsinki		Europe	Metro	3 Aug 1982	21.0 km	1	21.0	17.0	8,090	62 million	2.10 EUR	right	1524	third rail				yes	According to Metros in Skandinavien (R.Schwandl)
101	Fukuoka		Asia	Subway	26 Jul 1981	29.8 km	3	9.9	11.7	11,400	124 million		left	1067	overhead wire			yes	yes	According to Mr. Osamu Abe
102	Hiroshima		Asia	Monorail	20 Aug 1994	18.4 km	1	18.4	21.0	2,680	18 million		left				yes			According to Mr. Osamu Abe
103	Sapporo		Asia	Subway	16 Dec 1971	48.0 km	3	16.0	16.3	11,900	209 million		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)		yes		yes	According to Mr. Osamu Abe
104	Sendai		Asia	Subway	15 Jul 1987	14.8 km	1	14.8	17.0	10,700	58 million		left	1067	overhead wire				yes	According to Mr. Osamu Abe
105	Kobe		Asia	Subway	13 Mar 1977	30.6 km	2	15.3	13.0	10,800	121 million		left	1435	overhead wire, third rail (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	Port Liner and Rokko Liner	yes	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
106	Tokyo		Asia	Metro	30 Dec 1927	304.5 km	13	23.4	22.3	27,900	3,102 million	1.57 EUR	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	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
107	Dnepropetrovsk	Dnipropetrovsk	Europe	Metro	29 Dec 1995	7.1 km	1	7.1	6.0	3,470	9 million			1520	third rail					According to Mr. Yuri Popov
108	Kazan		Europe	Metro	27 Aug 2005	10.9 km	1	10.9	7.0	6,790	27 million		right							According to Mr. Yuri Popov
109	Kharkov	Kharkiv	Europe	Metro	23 Aug 1975	37.4 km	3	12.5	9.7	18,300	250 million		right							According to Mr. Yuri Popov
110	Minsk		Europe	Metro	26 Jun 1984	35.4 km	2	17.7	14.0	21,700	281 million		right	1520	third rail					According to Mr. Yuri Popov
111	Nizhny Novgorod	Gorky	Europe	Metro	20 Nov 1985	18.9 km	2	9.4	7.5	3,910	27 million		right	1520	third rail					According to Mr. Yuri Popov
112	Novosibirsk		Asia	Metro	7 Jan 1986	16.4 km	2	8.2	6.5	12,700	76 million		right	1520	third rail					According to Mr. Yuri Popov
113	Saint Petersburg	Leningrad	Europe	Metro	15 Nov 1955	113.5 km	5	22.7	13.4	19,000	786 million		right	1520	third rail			windowless steel doors in ten stations		According to Mr. Yuri Popov
114	Samara	Kuybyshev	Europe	Metro	26 Dec 1987	10.2 km	1	10.2	9.0	4,300	16 million		right	1520	third rail					According to Mr. Yuri Popov
115	Tashkent		Asia	Metro	6 Nov 1977	36.2 km	3	12.1	9.7	4,920	65 million		right	1520	third rail					According to Mr. Yuri Popov
116	Tbilisi		Asia	Metro	11 Jan 1966	26.3 km	2	13.1	11.0	9,170	88 million		right	1520	third rail					According to Mr. Yuri Popov
117	Yerevan	Erevan	Asia	Metro	7 Mar 1981	12.1 km	1	12.1	10.0	3,850	17 million		right							According to Mr. Yuri Popov
118	Belo Horizonte		America	Metrô	1 Aug 1986	28.1 km	1	28.1	19.0				right							According to official website
119	Brescia		Europe	Metro	22 Dec 2012	13.1 km	1	13.1	17.0							metro				According to official website
120	Copenhagen		Europe	Metro	19 Oct 2002	21.0 km	2	10.5	11.0	7,050	54 million	2.81 EUR	right	1435	third rail	all metro lines		all underground stations	yes	According to official website
121	Hamburg		Europe	U-Bahn	1 Mar 1912	104.7 km	4	26.2	24.8	5,210	199 million		right	1435	third rail					According to official website
122	Porto Alegre		America	Metro	2 Mar 1985	33.8 km	1	33.8	17.0				right							According to official website
123	Recife		America	Metrô	11 Mar 1985	39.7 km	2	19.9	15.0				right							According to official website
124	Stockholm		Europe	Tunnelbana	1 Oct 1950	105.7 km	3	35.2	34.7	8,010	309 million	3.73 EUR	left	1435	third rail					According to official website. 7 operational lines
125	Sao Paulo	São Paulo	America	Metrô	14 Sep 1974	74.3 km	5	14.9	13.4	32,300	877 million	0.76 EUR	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	line 4		lines 2, 3, 4 (since 2010)	lines 4, 5	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
126	New York	New York City	America	Subway	27 Oct 1904	368.0 km	27	13.6	17.3	12,300	1,655 million	1.53 EUR	right	1435	third rail			planned for new Second Avenue Line		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
127	Vienna		Europe	U-Bahn	25 Feb 1978	74.6 km	5	14.9	20.4	19,600	534 million	1.70 EUR	right	1435	third rail				yes	According to official website. Premetro tunnel not included
128	Suzhou	Su-chou	Asia	Subway	29 Apr 2012	25.7 km	1	25.7	24.0				right							According to Wikipedia, official website
129	Guangzhou	Canton	Asia	Metro	28 Jun 1999	231.9 km	8	29.0	18.3	21,600	1,825 million		right	1435	third rail	APM line (underground people mover)	Zhujiang people mover	yes	yes	APM included
130	Cologne		Europe	Stadtbahn	11 Oct 1968	45.0 km	15	3.0	3.4				right	1435	overhead wire				yes	Approx. 45 km metro-like. 30 km underground.
131	Tianjin	Tientsin	Asia	Metro	28 Mar 2004	124.0 km	4	31.0	20.3	1,410	64 million		right	1435	third rail			platform gate doors		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
132	London		Europe	Underground	10 Jan 1863	402.0 km	11	36.5	24.5	7,980	1,171 million	2.75 EUR	left	1435	third rail	Docklands Light Rail		Jubilee Line extension	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.
133	Seattle		America	Light Rail	18 Jul 2009	22.2 km	1	22.2	12.0				right							Downtown tunnel section considered as a full metro
134	The Hague		Europe	RandstadRail	16 Oct 2004	27.9 km	3	9.3	10.0				right							Full metro section length unknown (47 km?)
135	Pittsburgh		America	T	3 Jul 1985	4.8 km	1	4.8	6.0				right							Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
136	Ludwigshafen		Europe	Stadtbahn	29 May 1969	4.0 km	0						right							Full metro section length unknown.
137	Valencia		Europe	Metro	3 Oct 1988	31.8 km	3	10.6	12.7				right	1000	overhead wire				yes	Full metro section length unknown.
138	Bielefeld		Europe	Stadtbahn	21 Sep 1971	5.2 km	4	1.3	1.8				right							Full metro section length unknown. Only metro section included
139	Charleroi		Europe	Métro Léger	21 Jun 1976	17.5 km	4	4.4	5.0											Full metro section length unknown. Total length 25 km. Data from Wikipedia
140	Oporto	Porto	Europe	Metro	7 Dec 2002	21.7 km	2	10.9	7.5				right	1435	overhead wire				yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
141	Boston		America	The T	1 Sep 1897	60.5 km	3	20.2	22.0	6,660	147 million		right	1435	third rail, overhead wire (Green Line)					Green and Red Lines' tram section not included
142	Las Vegas		America	Monorail	15 Jul 2004	6.2 km	1	6.2	7.0				right			monorail		yes		Hotels monorails not included
143	Chengdu		Asia	Metro	27 Sep 2010	40.9 km	2	20.4	18.0	6,900	103 million		right					yes		http://railway-technology.com/projects/chengdu-metro
144	Mumbai	Bombay	Asia	Suburban Railway		171.0 km	5	34.2	14.6			0.17 EUR								In fact, 4 suburban railway lines with metro frequency
145	Yokohama		Asia	Subway	16 Dec 1972	57.6 km	3	19.2	16.0	9,420	198 million		left	1435	third rail	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	Kanazawa Seaside LRT line	yes	Kanazawa Line not included (10.6 km)
146	Manila		Asia	MRT	1 Dec 1984	51.5 km	3	17.2	14.7	18,400	346 million	0.18 EUR	right						yes	Length not sure
147	Oslo		Europe	T-Bane	22 May 1966	62.0 km	5	12.4	15.4	3,360	76 million	2.67 EUR	right	1435	third rail				yes	Line 1 not included (it has level crossings). Length not sure
148	Tehran		Asia	Metro	21 Feb 2000	73.0 km	4	18.3	17.5	18,000	480 million			1435	third rail					Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
149	Athens		Europe	Metro	1954	52.0 km	3	17.3	18.0	18,000	342 million	1.00 EUR	right	1435	third rail				yes	M3 airport line not included.
150	Naples		Europe	Metropolitana	28 Mar 1993	31.8 km	3	10.6	10.3	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.)
151	Shanghai		Asia	Metro	10 Apr 1995	437.0 km	12	36.4	24.7	14,300	2,276 million	0.34 EUR	right	1435	overhead wire			newer line 4 stations and refitted line 1 stations		Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
152	Medellin	Medellín	America	Metro	30 Nov 1995	28.8 km	2	14.4	13.0	16,200	170 million			1435	overhead wire					Metro Cable not included, 4 stations
153	Caracas		America	Metro	27 Mar 1983	60.5 km	5	12.1	10.0	22,000	485 million	0.31 EUR		1435	third rail					Metro Los Teques included (9.5 km)
154	Miami		America	Metrorail	21 May 1984	39.8 km	1	39.8	23.0	1,240	18 million	1.66 EUR	right	1435	third rail	downtown people mover, rubber-tyred	Downtown people mover			Metromover not included (20 stations, 7 km)
155	Madrid		Europe	Metro	17 Oct 1919	286.3 km	13	22.0	21.7	6,080	635 million	1.00 EUR	left	1445	overhead wire			tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
156	Moscow		Europe	Metro	15 May 1935	309.4 km	12	25.8	15.5	21,200	2,389 million	0.50 EUR	right	1520	third rail					Monorail (6 stations, 4.7 km) not included.
157	Osaka		Asia	Subway	20 May 1933	137.8 km	9	15.3	14.8	16,600	836 million		left	1435	third rail	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	all stations on the Nanko Port Town Line	yes	Monorail not included (23.8 km, 18 st). OTS + new tram included
158	San Francisco		America	BART	11 Sep 1972	166.9 km	5	33.4	8.8	1,820	111 million		right	1676	third rail					MUNI not included (8 underground stations)
159	Catania		Europe	Metropolitana	27 Jun 1999	3.8 km	1	3.8	6.0				right	1435	overhead wire					metroitaliane.it
160	Genoa		Europe	Metropolitana	13 Jun 1990	7.1 km	1	7.1	8.0				right	1435	overhead wire				yes	metroitaliane.it
161	Milan		Europe	Metropolitana	1 Nov 1964	83.3 km	3	27.8	31.3	10,800	328 million	1.00 EUR	right	1435	overhead wire, third rail (line M1)	line M5		line M5	yes	metroitaliane.it
162	Rome		Europe	Metropolitana	10 Feb 1955	41.6 km	2	20.8	26.0	21,800	331 million	1.00 EUR	left	1435	overhead wire				yes	metroitaliane.it
163	Mexico City		America	Metro	5 Sep 1969	180.0 km	12	15.0	16.3	24,500	1,609 million	0.14 EUR	right	1995	third rail		yes			ONLY PASSENGER SERVICE KM COUNTED
164	Lausanne		Europe	Metro	24 May 1991	13.7 km	2	6.8	14.5							line m2	line m2		yes	Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
165	Seoul		Asia	Subway	15 Aug 1974	326.5 km	9	36.3	33.6	21,100	2,518 million	0.54 EUR	right	1435	overhead wire			lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
166	Rotterdam		Europe	Metro	10 Feb 1968	47.0 km	2	23.5	19.0	5,070	87 million		right	1435	third rail					Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
167	Buffalo		America	Metro Rail	18 May 1985	8.4 km	1	8.4	8.0				right							Only tunnel section
168	Sydney		Oceania	Cityrail	1926	22.1 km	3	7.4	4.7			2.92 EUR	left							Only underground stations in downtown. Monorail: 3.6 km, 8 stations
169	Philadelphia		America	Subway	4 Mar 1907	62.0 km	3	20.7	22.0	4,730	107 million		right	1435, 1588 (Market-Frankford Line)	third rail					PATCO line included. Subway trolley not (10 stations)
170	Buenos Aires		America	Subte	1 Dec 1913	49.3 km	6	8.2	13.0	17,100	308 million	0.24 EUR	left	1435	overhead wire, third rail (Line B)				yes	Premetro line not included
171	Brussels		Europe	Métro	20 Sep 1976	32.2 km	3	10.7	20.3	11,300	133 million	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail				line 1	Premetro tunnels not included, 11 stations
172	Poznan		Europe	Fast Tram	1 Mar 1997	6.1 km	1	6.1	6.0											Rapid Tram
173	Los Angeles		America	Metro Rail	30 Jan 1993	59.3 km	3	19.8	10.0	2,130	46 million	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)					Red, Purple and Green lines
174	Duesseldorf	Düsseldorf	Europe	Stadtbahn	4 Oct 1981	9.6 km	2	4.8	7.0				right	1435	overhead wire				yes	Rhein-Ruhr Stadtbahn Album 1
175	Duisburg		Europe	Stadtbahn	11 Jul 1992	14.3 km	2	7.2	6.5				right						yes	Rhein-Ruhr Stadtbahn Album 1
176	Essen		Europe	Stadtbahn	5 Oct 1967	20.2 km	3	6.7	9.0				right	1435	overhead wire				yes	Rhein-Ruhr Stadtbahn Album 1
177	Mulheim	Mülheim	Europe	Stadtbahn	3 Nov 1979	9.0 km	2	4.5	6.5				right	1435	overhead wire					Rhein-Ruhr Stadtbahn Album 1
178	Bochum		Europe	Stadtbahn	26 May 1979	21.5 km	2	10.8	14.5				right	1435	overhead wire					Rhein-Ruhr Stadtbahn Album 2
179	Dortmund		Europe	Stadtbahn	17 May 1976	29.5 km	3	9.8	12.3				right	1435	overhead wire	H-Bahn			yes	Rhein-Ruhr Stadtbahn Album 2
180	Gelsenkirchen		Europe	Stadtbahn	1 Sep 1984	5.5 km	1	5.5	9.0				right	1000	overhead wire					Rhein-Ruhr Stadtbahn Album 2
181	Kamakura		Asia	Monorail	3 Mar 1970	6.6 km	1	6.6	8.0				left							Shonan Monorail.
182	Amsterdam		Europe	Metro	16 Oct 1977	32.7 km	4	8.2	8.3	7,120	85 million	2.09 EUR	right	1435	third rail					Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
183	Dalian		Asia	Metro	1 May 2003	49.0 km	1	49.0	12.0	2,460	44 million		right							Suburban service?
184	Volgograd	Stalingrad	Europe	Metro	5 Nov 1984	6.8 km	1	6.8	6.0											Total system: 22 stations, 17,1 km
185	Barcelona		Europe	Metro	30 Dec 1924	119.4 km	11	10.9	14.8	8,930	389 million	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	lines L9, L10, L11		lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
186	Hangzhou	Hangchow	Asia	Metro	24 Nov 2012	48.0 km	1	48.0	31.0											Wikipedia
187	Istanbul		Europe	Metro	16 Sep 2000	42.0 km	2	21.0	14.0	5,090	78 million	0.63 EUR	right	1435	overhead wire, third rail (Line M2)					Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)