World Metro Database

#	City  >	< City aka  >	< Country  >	< Continent  >	< Network length  >	< Opening  >	< Stations  >	< Lines  >	< Avg. line length  >	< Stations per line  >	< Avg. station distance  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Tracks  >	< Power supply  >	< Gauge  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Aircon trains  >	< Platform screen doors  >	< Walk-through  >	<  Remarks
1	Adana		Turkey	Asia	13.5 km	18 Mar 2009	13	1	13.5	13.0	1,125 m
2	Algiers		Algeria	Africa	9.0 km	1 Nov 2011	10	1	9.0	10.0	1,000 m					third rail	1435	750				yes		yes
3	Almaty	Alma-Ata	Kazakhstan	Asia	7.3 km	1 Jan 2011	7	1	7.3	7.0	1,217 m	19,200	2,630	7 million
4	Ankara		Turkey	Asia	23.1 km	30 Aug 1996	23	2	11.6	11.5	1,100 m	310,000	13,400	113 million	right	third rail	1435	750	metro line		1997
5	Antwerp		Belgium	Europe	7.6 km	25 Mar 1975	11	2	3.8	5.5	844 m					overhead wire	1000	600
6	Atlanta		USA	America	79.2 km	30 Jun 1979	39	2	39.6	19.5	2,141 m	93,200	1,180	34 million	right	third rail	1435	750				yes
7	Baku		Azerbaijan	Asia	34.6 km	6 Nov 1967	23	2	17.3	11.5	1,646 m	501,000	14,500	183 million	right	third rail	1520	825
8	Baltimore		USA	America	24.5 km	21 Nov 1983	14	1	24.5	14.0	1,885 m	49,300	2,010	18 million	right	third rail	1435	700				yes
9	Bangalore		India	Asia	7.5 km	15 Sep 2011	6	1	7.5	6.0	1,500 m
10	Bangkok		Thailand	Asia	80.2 km	5 Dec 1999	57	4	20.0	14.3	1,512 m	671,000	8,370	245 million	left	linear	1435		Green line		1999	yes	Green line, Blue line
11	Beijing	Peking	China	Asia	442.0 km	1 Oct 1969	262	16	27.6	16.4	1,797 m	6.74 million	15,200	2,460 million	right	third rail	1435	825				yes	PGDs on underground stations of line 5, PSDs on lines 8, 10	all lines
12	Berlin		Germany	Europe	147.4 km	18 Feb 1902	195	10	14.7	19.5	797 m	1.38 million	9,390	505 million	right	third rail	1435	750						yes
13	Brasilia		Brazil	America	42.0 km	31 Mar 2001	24	1	42.0	24.0	1,826 m	151,000	3,590	55 million	right
14	Bucharest		Romania	Europe	69.3 km	16 Nov 1979	50	4	17.3	12.5	1,505 m	468,000	6,770	171 million	right	third rail	1435	825
15	Budapest		Hungary	Europe	33.0 km	2 May 1896	42	3	11.0	14.0	846 m	827,000	25,100	302 million	right	third rail, overhead wire (Line M1)	1435	825, 600 (Line M1)
16	Bursa		Turkey	Asia	31.5 km	19 Aug 2002	31	2	15.8	15.5	1,086 m
17	Busan		South Korea	Asia	131.8 km	19 Jul 1985	127	5	26.4	25.4	1,080 m	877,000	6,650	320 million	right				Line 4	Line 4	2011		line 3
18	Cairo		Egypt	Africa	65.5 km	27 Sep 1987	55	2	32.8	27.5	1,236 m	2.29 million	35,000	837 million	left	overhead wire	1435	1500				5 stations
19	Chennai	Madras	India	Asia	27.0 km	19 Oct 1997	17	1	27.0	17.0	1,688 m
20	Chiba		Japan	Asia	15.5 km	28 Mar 1988	18	2	7.8	9.0	969 m				left
21	Chongqing	Chungking	China	Asia	127.0 km	18 Jun 2005	86	4	31.7	21.5	1,548 m				right							yes	The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes
22	Daegu	Taegu	South Korea	Asia	53.9 km	26 Nov 1997	56	2	27.0	28.0	998 m	348,000	6,460	127 million									lines 1, 2
23	Daejeon	Taejon	South Korea	Asia	22.6 km	16 Mar 2006	22	1	22.6	22.0	1,076 m	104,000	4,610	38 million									yes
24	Delhi		India	Asia	193.2 km	24 Dec 2002	143	6	32.2	23.8	1,410 m	1.66 million	8,600	606 million	left	overhead wire	1676, 1435 (Green, Violet lines)	25000				yes		yes
25	Detroit		USA	America	4.8 km	Jul 1987	13	1	4.8	13.0	400 m				right	third rail	1435	600	downtown people mover, LIM technology		1987	yes
26	Dubai		United Arab Emirates	Asia	69.7 km	9 Sep 2009	46	2	34.8	23.0	1,584 m	299,000	4,280	109 million	right	third rail	1435	750	metro		2009	yes	metro, monorail	yes
27	Edmonton		Canada	America	20.4 km	22 Apr 1978	15	1	20.4	15.0	1,457 m				right
28	Glasgow		United Kingdom	Europe	10.4 km	14 Dec 1896	15	1	10.4	15.0	743 m	35,600	3,420	13 million	left	third rail	1219	600
29	Guadalajara		Mexico	America	24.0 km	1 Sep 1989	29	2	12.0	14.5	889 m				right
30	Gwangju		South Korea	Asia	20.1 km	28 Apr 2004	20	1	20.1	20.0	1,058 m	49,300	2,450	18 million									yes
31	Haifa		Israel	Asia	1.8 km	1959	6	1	1.8	6.0	350 m
32	Incheon	Inchon	South Korea	Asia	29.5 km	6 Oct 1999	29	1	29.5	29.0	1,054 m	244,000	8,270	89 million									yes
33	Izmir		Turkey	Asia	15.9 km	22 May 2000	14	1	15.9	14.0	1,223 m	173,000	10,900	63 million		third rail	1435	750
34	Jacksonville		USA	America	6.9 km	30 May 1989	6	1	6.9	6.0	1,380 m				right	third rail	2060	750	downtown monorail people mover		1989
35	Kaohsiung	Gaoxiong	Taiwan	Asia	45.0 km	9 Mar 2008	38	2	22.5	19.0	1,250 m	142,000	3,170	52 million		third rail	1435	750					MRT
36	Kiev	Kyiv	Ukraine	Europe	66.2 km	22 Oct 1960	51	3	22.1	17.0	1,379 m	1.42 million	21,500	519 million	right	third rail	1520	825
37	Kitakyushu	Kitaky?sh?	Japan	Asia	8.8 km	9 Jan 1985	13	1	8.8	13.0	733 m				left									yes
38	Kryvyi Rih	Krivoy Rog	Ukraine	Europe	18.0 km	26 Dec 1986	12	1	18.0	12.0	1,636 m
39	Kuala Lumpur		Malaysia	Asia	64.0 km	16 Dec 1996	60	3	21.3	20.0	1,123 m	299,000	4,670	109 million	left				LRT		1996	yes	KLIA line to airport, Kelana Jaya line's underground stations
40	Kunming		China	Asia	18.2 km	28 Jun 2012	2	1	18.2	2.0	18,200 m
41	Kyoto		Japan	Asia	31.3 km	1 Apr 1981	32	2	15.6	16.0	1,043 m	345,000	11,000	126 million	left	overhead wire	1435	1500					Tozai line	yes
42	Lille		France	Europe	45.5 km	25 Apr 1983	62	2	22.8	31.0	758 m	263,000	5,780	96 million	right	third rail	2060	750	VAL	yes	1983		VAL, all stations	yes
43	Lima		Peru	America	22.0 km	5 Apr 2012	16	1	22.0	16.0	1,467 m
44	Lisbon		Portugal	Europe	44.3 km	29 Dec 1959	55	4	11.1	13.8	869 m	501,000	11,300	183 million	left	third rail	1435	750						yes
45	Lyon		France	Europe	30.7 km	28 Apr 1978	43	4	7.7	10.8	787 m	704,000	22,900	257 million	left	third rail	1435	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
46	Maracaibo		Venezuela	America	6.5 km	8 Jun 2009	6	1	6.5	6.0	1,300 m											yes
47	Marseille		France	Europe	21.8 km	26 Nov 1977	30	2	10.9	15.0	779 m	205,000	9,430	75 million	right	third rail	1435	750		yes
48	Mashhad		Iran	Asia	19.0 km	10 Oct 2011	22	1	19.0	22.0	905 m
49	Mecca		Saudi Arabia	Asia	18.1 km	13 Nov 2010	9	1	18.1	9.0	2,263 m				right	third rail	1435	1500				yes	yes	yes
50	Monterrey		Mexico	America	31.5 km	25 Apr 1991	32	2	15.8	16.0	1,050 m	378,000	12,000	138 million	right					yes
51	Montreal	Montréal	Canada	America	69.2 km	14 Oct 1966	73	4	17.3	18.3	1,003 m	600,000	8,670	219 million	right	third rail	1994	750		yes
52	Munich		Germany	Europe	94.2 km	19 Oct 1971	102	6	15.7	17.0	981 m	986,000	10,500	360 million	right	third rail	1435	750						yes
53	Naha		Japan	Asia	12.8 km	10 Aug 2003	15	1	12.8	15.0	914 m				left
54	Nanjing	Nanking	China	Asia	84.7 km	27 Aug 2005	57	2	42.3	28.5	1,540 m	942,000	11,100	344 million	right
55	Newcastle		United Kingdom	Europe	76.5 km	7 Aug 1980	61	2	38.3	30.5	1,297 m	104,000	1,360	38 million	left	overhead wire	1435	1500
56	Nuremberg		Germany	Europe	36.0 km	1 Mar 1972	48	3	12.0	16.0	800 m	323,000	8,980	118 million	right	third rail	1435	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008			yes
57	Palma de Mallorca		Spain	Europe	8.3 km	25 Apr 2007	9	1	8.3	9.0	1,038 m						1000	1500
58	Paris		France	Europe	218.0 km	19 Jul 1900	382	16	13.6	23.9	596 m	4.18 million	19,200	1,524 million	right (metro), left (RER)	third rail	1435	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 2, 5, 9	lines 1, 13 (part), 14	lines 1, 2, 5, 7bis, 9, 14
59	Perugia		Italy	Europe	3.0 km	29 Jan 2008	7	1	3.0	7.0	500 m								'Minimetro'		2008
60	Prague		Czech Republic	Europe	59.1 km	9 May 1974	57	3	19.7	19.0	1,094 m	1.45 million	24,600	530 million	right	third rail	1435	750						yes
61	Pyongyang		North Korea	Asia	22.5 km	6 Sep 1973	16	2	11.3	8.0	1,607 m	98,600	4,380	36 million		third rail	1435	825
62	Rennes		France	Europe	9.0 km	16 Mar 2002	15	1	9.0	15.0	643 m	129,000	14,300	47 million	right				VAL	yes	2002		VAL	yes
63	Rio de Janeiro		Brazil	America	42.0 km	5 Mar 1979	34	2	21.0	17.0	1,313 m	581,000	13,800	212 million	right	third rail	1600	750				yes
64	Saint Louis		USA	America	73.4 km	31 Jul 1993	37	2	36.7	18.5	2,097 m				right
65	San Juan		Puerto Rico	America	17.2 km	6 Jun 2005	16	1	17.2	16.0	1,147 m	30,100	1,750	11 million
66	Santiago	Santiago de Chile	Chile	America	102.4 km	15 Sep 1975	108	5	20.5	21.6	994 m	1.75 million	17,100	640 million	right	third rail	1435	750		yes				yes
67	Santo Domingo		Dominican Republic	America	14.5 km	30 Jan 2009	16	1	14.5	16.0	967 m	79,500	5,480	29 million			1435					yes
68	Seville	Sevilla	Spain	Europe	18.0 km	2 Apr 2009	21	1	18.0	21.0	900 m												Line 1
69	Shenyang	Mukden	China	Asia	49.5 km	27 Sep 2010	41	2	24.7	20.5	1,268 m				right								yes
70	Shenzhen		China	Asia	178.4 km	28 Dec 2004	131	5	35.7	26.2	1,416 m	362,000	2,030	132 million	right		1435					yes	yes	yes
71	Singapore		Singapore	Asia	146.5 km	7 Nov 1987	100	4	36.6	25.0	1,526 m	2.18 million	14,800	794 million	left	third rail	1435	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes	yes
72	Sofia		Bulgaria	Europe	31.2 km	28 Jan 1998	28	2	15.6	14.0	1,200 m	79,500	2,550	29 million	right	third rail	1435	825
73	Taipei		Taiwan	Asia	112.6 km	28 Mar 1996	106	8	14.1	13.3	1,149 m	1.79 million	15,900	652 million	right	third rail	2060	750	Wenshan (Muzha) VAL line	yes	1996	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes
74	Tama		Japan	Asia	16.0 km	27 Nov 1998	19	1	16.0	19.0	889 m				left									yes
75	Toronto		Canada	America	71.3 km	30 Apr 1954	74	4	17.8	18.5	1,019 m	762,000	10,700	278 million	right	third rail	1480	600				yes
76	Toulouse		France	Europe	27.5 km	26 Jun 1993	38	2	13.8	19.0	764 m	282,000	10,300	103 million	right	third rail	2060	750	VAL	yes	1993		VAL	yes
77	Turin		Italy	Europe	13.4 km	4 Feb 2006	21	1	13.4	21.0	670 m	90,400	6,750	33 million	right				VAL	yes	2006	yes	VAL	yes
78	Valencia		Venezuela	America	6.2 km	18 Oct 2006	7	1	6.2	7.0	1,033 m	57,500	9,280	21 million
79	Valparaiso		Chile	America	43.0 km	23 Nov 2005	20	1	43.0	20.0	2,263 m				right
80	Vancouver		Canada	America	69.5 km	3 Jan 1986	49	3	23.2	16.3	1,511 m	329,000	4,730	120 million	right	third rail	1435	600	Skytrain, LIM technology, currently the world's longest automated system		1986	yes		yes
81	Warsaw		Poland	Europe	22.6 km	7 Apr 1995	21	1	22.6	21.0	1,130 m	384,000	17,000	140 million	right	third rail	1435	825
82	Washington		USA	America	171.2 km	27 Mar 1976	90	5	34.2	18.0	2,014 m	597,000	3,490	218 million	right	third rail	1435	750				yes
83	Wuhan	Hankou	China	Asia	56.8 km	28 Sep 2004	48	2	28.4	24.0	1,234 m	200,000	3,520	73 million	right
84	Wuppertal		Germany	Europe	13.3 km	1 Mar 1901	20	1	13.3	20.0	700 m				right	overhead rail		600
85	Xian	Xi'an	China	Asia	26.4 km	16 Sep 2011	17	1	26.4	17.0	1,650 m	162,000	6,120	59 million			1435							yes
86	Yekaterinburg	Ekaterinburg	Russia	Asia	12.7 km	26 Apr 1991	9	1	12.7	9.0	1,587 m	104,000	8,200	38 million	right
87	Changchun	Hsinking	China	Asia	17.0 km	Oct 2002	16	1	17.0	16.0	1,133 m				right										(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
88	Chicago		USA	America	166.0 km	6 Jun 1892	152	8	20.8	19.0	1,153 m	608,000	3,660	222 million	right	third rail	1435	600				yes			151 Stations and 173 km (UrbanRail.net)
89	Hong Kong		Hong Kong S.A.R.	Asia	175.0 km	1 Oct 1979	95	10	17.5	9.5	2,059 m	3.96 million	22,600	1,444 million	left	overhead wire	1435	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	yes	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
90	Hanover	Hannover	Germany	Europe	18.6 km	28 Sep 1975	21	3	6.2	7.0	1,033 m				right	overhead wire	1435	600						yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
91	Cleveland		USA	America	31.0 km	15 Mar 1955	18	1	31.0	18.0	1,824 m	16,400	530	6 million	right	overhead wire	1435	600							2 Light Rail lines not included
92	Frankfurt		Germany	Europe	20.5 km	4 Oct 1968	31	3	6.8	10.3	732 m				right	overhead wire	1435	750						yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
93	Stuttgart		Germany	Europe	24.0 km	10 Jun 1966	19	2	12.0	9.5	1,412 m				right	overhead wire	1435	750				yes		yes	24 km underground. (Schnellbahnen in Deutschland)
94	Kolkata	Calcutta	India	Asia	25.0 km	24 Oct 1984	23	1	25.0	23.0	1,136 m	474,000	19,000	173 million	right										25 km wikipedia, 27.50 km urbanrail ???
95	Nagoya		Japan	Asia	93.1 km	15 Nov 1957	97	4	23.3	24.3	1,001 m	1.17 million	12,600	427 million	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	1435, 1067 (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	yes	Tobu Kyuryo maglev line	yes	3 stations +
96	Newark		USA	America	2.2 km	26 May 1935	4	1	2.2	4.0	733 m				right										4 underground stations
97	Rouen		France	Europe	2.2 km	17 Dec 1994	5	1	2.2	5.0	550 m														5 underground stations
98	Bonn		Germany	Europe	9.0 km	22 Mar 1975	12	1	9.0	12.0	818 m				right	overhead wire	1435	750							9 km, 12 stations underground. Approx. 17 km metro-like
99	Bilbao		Spain	Europe	43.4 km	11 Nov 1995	40	2	21.7	20.0	1,142 m	247,000	5,680	90 million	left	overhead wire	1000	1500				yes		yes	According to Metro Bilbao
100	Helsinki		Finland	Europe	21.0 km	3 Aug 1982	17	1	21.0	17.0	1,313 m	170,000	8,090	62 million	right	third rail	1524	750						yes	According to Metros in Skandinavien (R.Schwandl)
101	Fukuoka		Japan	Asia	29.8 km	26 Jul 1981	35	3	9.9	11.7	931 m	340,000	11,400	124 million	left	overhead wire	1067	1500					yes	yes	According to Mr. Osamu Abe
102	Hiroshima		Japan	Asia	18.4 km	20 Aug 1994	21	1	18.4	21.0	920 m	49,300	2,680	18 million	left					yes					According to Mr. Osamu Abe
103	Sapporo		Japan	Asia	48.0 km	16 Dec 1971	49	3	16.0	16.3	1,043 m	573,000	11,900	209 million	left	overhead wire, third rail (Namboku Line)	2150, 2180 (Namboku Line)	1500, 750 (Namboku Line)		yes				yes	According to Mr. Osamu Abe
104	Sendai		Japan	Asia	14.8 km	15 Jul 1987	17	1	14.8	17.0	925 m	159,000	10,700	58 million	left	overhead wire	1067	1500						yes	According to Mr. Osamu Abe
105	Kobe		Japan	Asia	30.6 km	13 Mar 1977	26	2	15.3	13.0	1,275 m	332,000	10,800	121 million	left	overhead wire, third rail (Portliner)	1435	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)
106	Tokyo		Japan	Asia	304.5 km	30 Dec 1927	290	13	23.4	22.3	1,099 m	8.5 million	27,900	3,102 million	left	overhead wire, third rail (Ginza, Marunouchi lines)	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	yes	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
107	Dnepropetrovsk	Dnipropetrovsk	Ukraine	Europe	7.1 km	29 Dec 1995	6	1	7.1	6.0	1,420 m	24,700	3,470	9 million		third rail	1520	825							According to Mr. Yuri Popov
108	Kazan		Russia	Europe	10.9 km	27 Aug 2005	7	1	10.9	7.0	1,817 m	74,000	6,790	27 million	right										According to Mr. Yuri Popov
109	Kharkov	Kharkiv	Ukraine	Europe	37.4 km	23 Aug 1975	29	3	12.5	9.7	1,438 m	685,000	18,300	250 million	right										According to Mr. Yuri Popov
110	Minsk		Belarus	Europe	35.4 km	26 Jun 1984	28	2	17.7	14.0	1,362 m	770,000	21,700	281 million	right	third rail	1520	825							According to Mr. Yuri Popov
111	Nizhny Novgorod	Gorky	Russia	Europe	18.9 km	20 Nov 1985	15	2	9.4	7.5	1,454 m	74,000	3,910	27 million	right	third rail	1520	825							According to Mr. Yuri Popov
112	Novosibirsk		Russia	Asia	16.4 km	7 Jan 1986	13	2	8.2	6.5	1,487 m	208,000	12,700	76 million	right	third rail	1520	825							According to Mr. Yuri Popov
113	Saint Petersburg	Leningrad	Russia	Europe	113.5 km	15 Nov 1955	67	5	22.7	13.4	1,831 m	2.15 million	19,000	786 million	right	third rail	1520	825					windowless steel doors in ten stations		According to Mr. Yuri Popov
114	Samara	Kuybyshev	Russia	Europe	10.2 km	26 Dec 1987	9	1	10.2	9.0	1,275 m	43,800	4,300	16 million	right	third rail	1520	825							According to Mr. Yuri Popov
115	Tashkent		Uzbekistan	Asia	36.2 km	6 Nov 1977	29	3	12.1	9.7	1,392 m	178,000	4,920	65 million	right	third rail	1520	825							According to Mr. Yuri Popov
116	Tbilisi		Georgia	Asia	26.3 km	11 Jan 1966	22	2	13.1	11.0	1,315 m	241,000	9,170	88 million	right	third rail	1520	825							According to Mr. Yuri Popov
117	Yerevan	Erevan	Armenia	Asia	12.1 km	7 Mar 1981	10	1	12.1	10.0	1,344 m	46,600	3,850	17 million	right										According to Mr. Yuri Popov
118	Belo Horizonte		Brazil	America	28.1 km	1 Aug 1986	19	1	28.1	19.0	1,563 m				right										According to official website
119	Brescia		Italy	Europe	13.1 km	22 Dec 2012	17	1	13.1	17.0	819 m								metro		2012				According to official website
120	Copenhagen		Denmark	Europe	21.0 km	19 Oct 2002	22	2	10.5	11.0	1,050 m	148,000	7,050	54 million	right	third rail	1435	750	all metro lines		2002	all metro and S-Tog trains	all underground stations	yes	According to official website
121	Hamburg		Germany	Europe	104.7 km	1 Mar 1912	99	4	26.2	24.8	1,102 m	545,000	5,210	199 million	right	third rail	1435	750							According to official website
122	Porto Alegre		Brazil	America	33.8 km	2 Mar 1985	17	1	33.8	17.0	2,112 m				right										According to official website
123	Recife		Brazil	America	39.7 km	11 Mar 1985	30	2	19.9	15.0	1,418 m				right										According to official website
124	Stockholm		Sweden	Europe	105.7 km	1 Oct 1950	104	3	35.2	34.7	1,047 m	847,000	8,010	309 million	left	third rail	1435	650, 750 (Blue Line)							According to official website. 7 operational lines
125	Sao Paulo	São Paulo	Brazil	America	74.3 km	14 Sep 1974	67	5	14.9	13.4	1,198 m	2.4 million	32,300	877 million	right	third rail (lines 1-3), overhead wire (lines 4, 5)	1600	750 (lines 1-3), 1500 (lines 4, 5)	line 4		2010	all metro lines and regional rail	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	USA	America	368.0 km	27 Oct 1904	468	27	13.6	17.3	834 m	4.53 million	12,300	1,655 million	right	third rail	1435	625, 650 (PATH)				yes	planned for new Second Avenue Line		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
127	Vienna		Austria	Europe	74.6 km	25 Feb 1978	102	5	14.9	20.4	769 m	1.46 million	19,600	534 million	right	third rail	1435	750				yes		yes	According to official website. Premetro tunnel not included
128	Suzhou	Su-chou	China	Asia	25.7 km	29 Apr 2012	24	1	25.7	24.0	1,117 m				right							yes			According to Wikipedia, official website
129	Guangzhou	Canton	China	Asia	231.9 km	28 Jun 1999	146	8	29.0	18.3	1,680 m	5 million	21,600	1,825 million	right	third rail	1435	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	yes	APM included
130	Cologne		Germany	Europe	45.0 km	11 Oct 1968	51	15	3.0	3.4	1,250 m				right	overhead wire	1435	750				new light rail trains only		yes	Approx. 45 km metro-like. 30 km underground.
131	Tianjin	Tientsin	China	Asia	124.0 km	28 Mar 2004	81	4	31.0	20.3	1,610 m	175,000	1,410	64 million	right	third rail	1435	825				yes	platform gate doors		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
132	London		United Kingdom	Europe	402.0 km	10 Jan 1863	270	11	36.5	24.5	1,552 m	3.21 million	7,980	1,171 million	left	third rail	1435	600, 750 (DLR)	Docklands Light Rail		1987	Metropolitan Line	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		USA	America	22.2 km	18 Jul 2009	12	1	22.2	12.0	2,018 m				right							yes			Downtown tunnel section considered as a full metro
134	The Hague		Netherlands	Europe	27.9 km	16 Oct 2004	30	3	9.3	10.0	1,033 m				right										Full metro section length unknown (47 km?)
135	Pittsburgh		USA	America	4.8 km	3 Jul 1985	6	1	4.8	6.0	960 m				right										Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
136	Ludwigshafen		Germany	Europe	4.0 km	29 May 1969	11	0			364 m				right										Full metro section length unknown.
137	Valencia		Spain	Europe	31.8 km	3 Oct 1988	38	3	10.6	12.7	909 m				right	overhead wire	1000	1500				yes		yes	Full metro section length unknown.
138	Bielefeld		Germany	Europe	5.2 km	21 Sep 1971	7	4	1.3	1.8	1,733 m				right										Full metro section length unknown. Only metro section included
139	Charleroi		Belgium	Europe	17.5 km	21 Jun 1976	20	4	4.4	5.0	1,094 m														Full metro section length unknown. Total length 25 km. Data from Wikipedia
140	Oporto	Porto	Portugal	Europe	21.7 km	7 Dec 2002	15	2	10.9	7.5	1,669 m				right	overhead wire	1435	750				yes		yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
141	Boston		USA	America	60.5 km	1 Sep 1897	66	3	20.2	22.0	960 m	403,000	6,660	147 million	right	third rail, overhead wire (Green Line)	1435	600				yes			Green and Red Lines' tram section not included
142	Las Vegas		USA	America	6.2 km	15 Jul 2004	7	1	6.2	7.0	1,033 m				right				monorail		2004		yes		Hotels monorails not included
143	Chengdu		China	Asia	40.9 km	27 Sep 2010	36	2	20.4	18.0	1,202 m	282,000	6,900	103 million	right							yes	yes		http://railway-technology.com/projects/chengdu-metro
144	Mumbai	Bombay	India	Asia	171.0 km		73	5	34.2	14.6	2,515 m														In fact, 4 suburban railway lines with metro frequency
145	Yokohama		Japan	Asia	57.6 km	16 Dec 1972	48	3	19.2	16.0	1,280 m	542,000	9,420	198 million	left	third rail	1435	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989		Kanazawa Seaside LRT line	yes	Kanazawa Line not included (10.6 km)
146	Manila		Philippines	Asia	51.5 km	1 Dec 1984	44	3	17.2	14.7	1,256 m	948,000	18,400	346 million	right							yes		yes	Length not sure
147	Oslo		Norway	Europe	62.0 km	22 May 1966	77	5	12.4	15.4	861 m	208,000	3,360	76 million	right	third rail	1435	750						yes	Line 1 not included (it has level crossings). Length not sure
148	Tehran		Iran	Asia	73.0 km	21 Feb 2000	70	4	18.3	17.5	1,106 m	1.32 million	18,000	480 million		third rail	1435	750				yes			Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
149	Athens		Greece	Europe	52.0 km	1954	54	3	17.3	18.0	1,020 m	937,000	18,000	342 million	right	third rail	1435	600				yes		yes	M3 airport line not included.
150	Naples		Italy	Europe	31.8 km	28 Mar 1993	31	3	10.6	10.3	1,136 m	95,900	3,020	35 million	left	overhead wire	1435	1500							M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
151	Shanghai		China	Asia	437.0 km	10 Apr 1995	296	12	36.4	24.7	1,539 m	6.24 million	14,300	2,276 million	right	overhead wire	1435	1500				yes	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	Colombia	America	28.8 km	30 Nov 1995	26	2	14.4	13.0	1,200 m	466,000	16,200	170 million		overhead wire	1435	1500							Metro Cable not included, 4 stations
153	Caracas		Venezuela	America	60.5 km	27 Mar 1983	50	5	12.1	10.0	1,344 m	1.33 million	22,000	485 million		third rail	1435	750				yes			Metro Los Teques included (9.5 km)
154	Miami		USA	America	39.8 km	21 May 1984	23	1	39.8	23.0	1,809 m	49,300	1,240	18 million	right	third rail	1435	750	downtown people mover, rubber-tyred	Downtown people mover	1986	yes			Metromover not included (20 stations, 7 km)
155	Madrid		Spain	Europe	286.3 km	17 Oct 1919	282	13	22.0	21.7	1,064 m	1.74 million	6,080	635 million	left	overhead wire	1445	600				yes	tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
156	Moscow		Russia	Europe	309.4 km	15 May 1935	186	12	25.8	15.5	1,778 m	6.55 million	21,200	2,389 million	right	third rail	1520	825				lines 3, 5 since 2009			Monorail (6 stations, 4.7 km) not included.
157	Osaka		Japan	Asia	137.8 km	20 May 1933	133	9	15.3	14.8	1,111 m	2.29 million	16,600	836 million	left	third rail	1435	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
158	San Francisco		USA	America	166.9 km	11 Sep 1972	44	5	33.4	8.8	4,279 m	304,000	1,820	111 million	right	third rail	1676	1000				yes			MUNI not included (8 underground stations)
159	Catania		Italy	Europe	3.8 km	27 Jun 1999	6	1	3.8	6.0	760 m				right	overhead wire	1435	3000							metroitaliane.it
160	Genoa		Italy	Europe	7.1 km	13 Jun 1990	8	1	7.1	8.0	1,014 m				right	overhead wire	1435	750						yes	metroitaliane.it
161	Milan		Italy	Europe	83.3 km	1 Nov 1964	94	3	27.8	31.3	915 m	899,000	10,800	328 million	right	overhead wire, third rail (line M1)	1435	1500, 750 (line M1)	line M5		2013	yes	line M5	yes	metroitaliane.it
162	Rome		Italy	Europe	41.6 km	10 Feb 1955	52	2	20.8	26.0	832 m	907,000	21,800	331 million	left	overhead wire	1435	1500				yes		yes	metroitaliane.it
163	Mexico City		Mexico	America	180.0 km	5 Sep 1969	195	12	15.0	16.3	984 m	4.41 million	24,500	1,609 million	right	third rail	1995	750		yes					ONLY PASSENGER SERVICE KM COUNTED
164	Lausanne		Switzerland	Europe	13.7 km	24 May 1991	29	2	6.8	14.5	507 m								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
165	Seoul		South Korea	Asia	326.5 km	15 Aug 1974	302	9	36.3	33.6	1,114 m	6.9 million	21,100	2,518 million	right	overhead wire	1435	1500				yes	lines 2 and 9, planned for all lines by 2010	yes	Only metro section.
166	Rotterdam		Netherlands	Europe	47.0 km	10 Feb 1968	38	2	23.5	19.0	1,306 m	238,000	5,070	87 million	right	third rail	1435	750							Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
167	Buffalo		USA	America	8.4 km	18 May 1985	8	1	8.4	8.0	1,194 m				right										Only tunnel section
168	Sydney		Australia	Oceania	22.1 km	1926	14	3	7.4	4.7	2,005 m				left							yes			Only underground stations in downtown. Monorail: 3.6 km, 8 stations
169	Philadelphia		USA	America	62.0 km	4 Mar 1907	66	3	20.7	22.0	984 m	293,000	4,730	107 million	right	third rail	1435, 1588 (Market-Frankford Line)	600, 685 (PATCO)				yes			PATCO line included. Subway trolley not (10 stations)
170	Buenos Aires		Argentina	America	49.3 km	1 Dec 1913	78	6	8.2	13.0	685 m	844,000	17,100	308 million	left	overhead wire, third rail (Line B)	1435	1500, 1100 (Line B)						yes	Premetro line not included
171	Brussels		Belgium	Europe	32.2 km	20 Sep 1976	61	3	10.7	20.3	555 m	364,000	11,300	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	1435	900						line 1	Premetro tunnels not included, 11 stations
172	Poznan		Poland	Europe	6.1 km	1 Mar 1997	6	1	6.1	6.0	1,220 m														Rapid Tram
173	Los Angeles		USA	America	59.3 km	30 Jan 1993	30	3	19.8	10.0	2,196 m	126,000	2,130	46 million	right	overhead wire, third rail (Red, Purple lines)	1435	750				yes			Red, Purple and Green lines
174	Duesseldorf	Düsseldorf	Germany	Europe	9.6 km	4 Oct 1981	14	2	4.8	7.0	798 m				right	overhead wire	1435	600						yes	Rhein-Ruhr Stadtbahn Album 1
175	Duisburg		Germany	Europe	14.3 km	11 Jul 1992	13	2	7.2	6.5	1,304 m				right									yes	Rhein-Ruhr Stadtbahn Album 1
176	Essen		Germany	Europe	20.2 km	5 Oct 1967	27	3	6.7	9.0	842 m				right	overhead wire	1435	750						yes	Rhein-Ruhr Stadtbahn Album 1
177	Mulheim	Mülheim	Germany	Europe	9.0 km	3 Nov 1979	13	2	4.5	6.5	819 m				right	overhead wire	1435	750							Rhein-Ruhr Stadtbahn Album 1
178	Bochum		Germany	Europe	21.5 km	26 May 1979	29	2	10.8	14.5	797 m				right	overhead wire	1435	660							Rhein-Ruhr Stadtbahn Album 2
179	Dortmund		Germany	Europe	29.5 km	17 May 1976	37	3	9.8	12.3	866 m				right	overhead wire	1435	600	H-Bahn		1984			yes	Rhein-Ruhr Stadtbahn Album 2
180	Gelsenkirchen		Germany	Europe	5.5 km	1 Sep 1984	9	1	5.5	9.0	690 m				right	overhead wire	1000	600							Rhein-Ruhr Stadtbahn Album 2
181	Kamakura		Japan	Asia	6.6 km	3 Mar 1970	8	1	6.6	8.0	943 m				left										Shonan Monorail.
182	Amsterdam		Netherlands	Europe	32.7 km	16 Oct 1977	33	4	8.2	8.3	1,128 m	233,000	7,120	85 million	right	third rail	1435	750							Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
183	Dalian		China	Asia	49.0 km	1 May 2003	12	1	49.0	12.0	4,455 m	121,000	2,460	44 million	right										Suburban service?
184	Volgograd	Stalingrad	Russia	Europe	6.8 km	5 Nov 1984	6	1	6.8	6.0	1,360 m														Total system: 22 stations, 17,1 km
185	Barcelona		Spain	Europe	119.4 km	30 Dec 1924	163	11	10.9	14.8	786 m	1.07 million	8,930	389 million	right	third rail (TMB), overhead wire (FGC)	1435	1200	lines L9, L10, L11		2009	yes	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)
186	Hangzhou	Hangchow	China	Asia	48.0 km	24 Nov 2012	31	1	48.0	31.0	1,600 m														Wikipedia
187	Istanbul		Turkey	Europe	42.0 km	16 Sep 2000	28	2	21.0	14.0	1,615 m	214,000	5,090	78 million	right	overhead wire, third rail (Line M2)	1435	750							Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)