World Metro Database

#	City  >	< Continent  >	< Opening  >	< Network length  >	< Stations  >	< Stations*  >	< Lines  >	< Avg. line length  >	< Stations per line  >	< Daily ridership  >	< Ridership per km  >	< Annual ridership  >	< Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Aircon trains  >	< Walk-through  >	<  Remarks
1	Adana	Asia	18 Mar 2009	13.5 km	13	13	1	13.5	13.0
2	Algiers	Africa	1 Nov 2011	9.0 km	10	10	1	9.0	10.0						1435	third rail	750				yes	yes
3	Almaty	Asia	1 Jan 2011	7.3 km	7	7	1	7.3	7.0	19,200	2,630	7 million
4	Ankara	Asia	30 Aug 1996	23.1 km	23	22	2	11.6	11.5	310,000	13,400	113 million		right	1435	third rail	750	metro line		1997
5	Antwerp	Europe	25 Mar 1975	7.6 km	11	11	2	3.8	5.5						1000	overhead wire	600
6	Atlanta	America	30 Jun 1979	79.2 km	39	38	2	39.6	19.5	93,200	1,180	34 million		right	1435	third rail	750				yes
7	Baku	Asia	6 Nov 1967	34.6 km	23	22	2	17.3	11.5	501,000	14,500	183 million		right	1520	third rail	825
8	Baltimore	America	21 Nov 1983	24.5 km	14	14	1	24.5	14.0	49,300	2,010	18 million		right	1435	third rail	700				yes
9	Bangalore	Asia	15 Sep 2011	7.5 km	6	6	1	7.5	6.0
10	Bangkok	Asia	5 Dec 1999	80.2 km	57	51	4	20.0	14.3	671,000	8,370	245 million	0.64 EUR	left	1435	linear		Green line		1999	yes
11	Beijing	Asia	1 Oct 1969	442.0 km	262	222	16	27.6	16.4	6.74 million	15,200	2,460 million	0.15 EUR	right	1435	third rail	825				yes	all lines
12	Berlin	Europe	18 Feb 1902	147.4 km	195	173	10	14.7	19.5	1.38 million	9,390	505 million	2.10 EUR	right	1435	third rail	750					yes
13	Brasilia	America	31 Mar 2001	42.0 km	24	24	1	42.0	24.0	151,000	3,590	55 million		right
14	Bucharest	Europe	16 Nov 1979	69.3 km	50	45	4	17.3	12.5	468,000	6,770	171 million	0.40 EUR	right	1435	third rail	825
15	Budapest	Europe	2 May 1896	33.0 km	42	40	3	11.0	14.0	827,000	25,100	302 million	0.95 EUR	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
16	Bursa	Asia	19 Aug 2002	31.5 km	31	31	2	15.8	15.5
17	Busan	Asia	19 Jul 1985	131.8 km	127	119	5	26.4	25.4	877,000	6,650	320 million		right				Line 4	Line 4	2011
18	Cairo	Africa	27 Sep 1987	65.5 km	55	53	2	32.8	27.5	2.29 million	35,000	837 million	0.14 EUR	left	1435	overhead wire	1500				5 stations
19	Chennai	Asia	19 Oct 1997	27.0 km	17	17	1	27.0	17.0
20	Chiba	Asia	28 Mar 1988	15.5 km	18	18	2	7.8	9.0					left
21	Chongqing	Asia	18 Jun 2005	127.0 km	86	81	4	31.7	21.5					right							yes	yes
22	Daegu	Asia	26 Nov 1997	53.9 km	56	55	2	27.0	28.0	348,000	6,460	127 million
23	Daejeon	Asia	16 Mar 2006	22.6 km	22	22	1	22.6	22.0	104,000	4,610	38 million
24	Delhi	Asia	24 Dec 2002	193.2 km	143	138	6	32.2	23.8	1.66 million	8,600	606 million	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire	25000				yes	yes
25	Detroit	America	Jul 1987	4.8 km	13	13	1	4.8	13.0					right	1435	third rail	600	downtown people mover, LIM technology		1987	yes
26	Dubai	Asia	9 Sep 2009	69.7 km	46	44	2	34.8	23.0	299,000	4,280	109 million		right	1435	third rail	750	metro		2009	yes	yes
27	Edmonton	America	22 Apr 1978	20.4 km	15	15	1	20.4	15.0					right
28	Glasgow	Europe	14 Dec 1896	10.4 km	15	15	1	10.4	15.0	35,600	3,420	13 million		left	1219	third rail	600
29	Guadalajara	America	1 Sep 1989	24.0 km	29	28	2	12.0	14.5					right
30	Gwangju	Asia	28 Apr 2004	20.1 km	20	20	1	20.1	20.0	49,300	2,450	18 million
31	Haifa	Asia	1959	1.8 km	6	6	1	1.8	6.0
32	Incheon	Asia	6 Oct 1999	29.5 km	29	29	1	29.5	29.0	244,000	8,270	89 million
33	Izmir	Asia	22 May 2000	15.9 km	14	14	1	15.9	14.0	173,000	10,900	63 million			1435	third rail	750
34	Jacksonville	America	30 May 1989	6.9 km	6	6	1	6.9	6.0					right	2060	third rail	750	downtown monorail people mover		1989
35	Kaohsiung	Asia	9 Mar 2008	45.0 km	38	37	2	22.5	19.0	142,000	3,170	52 million			1435	third rail	750
36	Kiev	Europe	22 Oct 1960	66.2 km	51	48	3	22.1	17.0	1.42 million	21,500	519 million	0.27 EUR	right	1520	third rail	825
37	Kitakyushu	Asia	9 Jan 1985	8.8 km	13	13	1	8.8	13.0					left								yes
38	Kryvyi Rih	Europe	26 Dec 1986	18.0 km	12	12	1	18.0	12.0
39	Kuala Lumpur	Asia	16 Dec 1996	64.0 km	60	56	3	21.3	20.0	299,000	4,670	109 million	0.37 EUR	left				LRT		1996	yes
40	Kunming	Asia	28 Jun 2012	18.2 km	2	2	1	18.2	2.0
41	Kyoto	Asia	1 Apr 1981	31.3 km	32	31	2	15.6	16.0	345,000	11,000	126 million		left	1435	overhead wire	1500					yes
42	Lille	Europe	25 Apr 1983	45.5 km	62	60	2	22.8	31.0	263,000	5,780	96 million		right	2060	third rail	750	VAL	yes	1983		yes
43	Lima	America	5 Apr 2012	22.0 km	16	16	1	22.0	16.0				0.29 EUR
44	Lisbon	Europe	29 Dec 1959	44.3 km	55	49	4	11.1	13.8	501,000	11,300	183 million	0.80 EUR	left	1435	third rail	750					yes
45	Lyon	Europe	28 Apr 1978	30.7 km	43	39	4	7.7	10.8	704,000	22,900	257 million	1.60 EUR	left	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
46	Maracaibo	America	8 Jun 2009	6.5 km	6	6	1	6.5	6.0												yes
47	Marseille	Europe	26 Nov 1977	21.8 km	30	28	2	10.9	15.0	205,000	9,430	75 million		right	1435	third rail	750		yes
48	Mashhad	Asia	10 Oct 2011	19.0 km	22	22	1	19.0	22.0
49	Mecca	Asia	13 Nov 2010	18.1 km	9	9	1	18.1	9.0					right	1435	third rail	1500				yes	yes
50	Monterrey	America	25 Apr 1991	31.5 km	32	31	2	15.8	16.0	378,000	12,000	138 million		right					yes
51	Montreal	America	14 Oct 1966	69.2 km	73	68	4	17.3	18.3	600,000	8,670	219 million	1.67 EUR	right	1994	third rail	750		yes
52	Munich	Europe	19 Oct 1971	94.2 km	102	96	6	15.7	17.0	986,000	10,500	360 million	2.30 EUR	right	1435	third rail	750					yes
53	Naha	Asia	10 Aug 2003	12.8 km	15	15	1	12.8	15.0					left
54	Nanjing	Asia	27 Aug 2005	84.7 km	57	55	2	42.3	28.5	942,000	11,100	344 million		right
55	Newcastle	Europe	7 Aug 1980	76.5 km	61	50	2	38.3	30.5	104,000	1,360	38 million		left	1435	overhead wire	1500
56	Nuremberg	Europe	1 Mar 1972	36.0 km	48	44	3	12.0	16.0	323,000	8,980	118 million		right	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008		yes
57	Palma de Mallorca	Europe	25 Apr 2007	8.3 km	9	9	1	8.3	9.0						1000		1500
58	Paris	Europe	19 Jul 1900	218.0 km	382	302	16	13.6	23.9	4.18 million	19,200	1,524 million	1.57 EUR	right (metro), left (RER)	1435	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 2, 5, 9	lines 1, 2, 5, 7bis, 9, 14
59	Perugia	Europe	29 Jan 2008	3.0 km	7	7	1	3.0	7.0									'Minimetro'		2008
60	Prague	Europe	9 May 1974	59.1 km	57	54	3	19.7	19.0	1.45 million	24,600	530 million	0.65 EUR	right	1435	third rail	750					yes
61	Pyongyang	Asia	6 Sep 1973	22.5 km	16	15	2	11.3	8.0	98,600	4,380	36 million			1435	third rail	825
62	Rennes	Europe	16 Mar 2002	9.0 km	15	15	1	9.0	15.0	129,000	14,300	47 million		right				VAL	yes	2002		yes
63	Rio de Janeiro	America	5 Mar 1979	42.0 km	34	34	2	21.0	17.0	581,000	13,800	212 million	0.77 EUR	right	1600	third rail	750				yes
64	Saint Louis	America	31 Jul 1993	73.4 km	37	37	2	36.7	18.5					right
65	San Juan	America	6 Jun 2005	17.2 km	16	16	1	17.2	16.0	30,100	1,750	11 million
66	Santiago	America	15 Sep 1975	102.4 km	108	100	5	20.5	21.6	1.75 million	17,100	640 million	0.55 EUR	right	1435	third rail	750		yes			yes
67	Santo Domingo	America	30 Jan 2009	14.5 km	16	16	1	14.5	16.0	79,500	5,480	29 million			1435						yes
68	Seville	Europe	2 Apr 2009	18.0 km	21	21	1	18.0	21.0
69	Shenyang	Asia	27 Sep 2010	49.5 km	41	40	2	24.7	20.5					right
70	Shenzhen	Asia	28 Dec 2004	178.4 km	131	118	5	35.7	26.2	362,000	2,030	132 million		right	1435						yes	yes
71	Singapore	Asia	7 Nov 1987	146.5 km	100	89	4	36.6	25.0	2.18 million	14,800	794 million	0.97 EUR	left	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes
72	Sofia	Europe	28 Jan 1998	31.2 km	28	26	2	15.6	14.0	79,500	2,550	29 million	0.51 EUR	right	1435	third rail	825
73	Taipei	Asia	28 Mar 1996	112.6 km	106	98	8	14.1	13.3	1.79 million	15,900	652 million	0.60 EUR	right	2060	third rail	750	Wenshan (Muzha) VAL line	yes	1996	yes	yes
74	Tama	Asia	27 Nov 1998	16.0 km	19	19	1	16.0	19.0					left								yes
75	Toronto	America	30 Apr 1954	71.3 km	74	69	4	17.8	18.5	762,000	10,700	278 million	1.67 EUR	right	1480	third rail	600				yes
76	Toulouse	Europe	26 Jun 1993	27.5 km	38	37	2	13.8	19.0	282,000	10,300	103 million		right	2060	third rail	750	VAL	yes	1993		yes
77	Turin	Europe	4 Feb 2006	13.4 km	21	21	1	13.4	21.0	90,400	6,750	33 million		right				VAL	yes	2006	yes	yes
78	Valencia	America	18 Oct 2006	6.2 km	7	7	1	6.2	7.0	57,500	9,280	21 million
79	Valparaiso	America	23 Nov 2005	43.0 km	20	20	1	43.0	20.0					right
80	Vancouver	America	3 Jan 1986	69.5 km	49	47	3	23.2	16.3	329,000	4,730	120 million		right	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986	yes	yes
81	Warsaw	Europe	7 Apr 1995	22.6 km	21	21	1	22.6	21.0	384,000	17,000	140 million	0.47 EUR	right	1435	third rail	825
82	Washington	America	27 Mar 1976	171.2 km	90	86	5	34.2	18.0	597,000	3,490	218 million		right	1435	third rail	750				yes
83	Wuhan	Asia	28 Sep 2004	56.8 km	48	47	2	28.4	24.0	200,000	3,520	73 million		right
84	Wuppertal	Europe	1 Mar 1901	13.3 km	20	20	1	13.3	20.0					right		overhead rail	600
85	Xian	Asia	16 Sep 2011	26.4 km	17	17	1	26.4	17.0	162,000	6,120	59 million			1435							yes
86	Yekaterinburg	Asia	26 Apr 1991	12.7 km	9	9	1	12.7	9.0	104,000	8,200	38 million		right
87	Changchun	Asia	Oct 2002	17.0 km	16	16	1	17.0	16.0					right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
88	Chicago	America	6 Jun 1892	166.0 km	152	144	8	20.8	19.0	608,000	3,660	222 million	1.58 EUR	right	1435	third rail	600				yes		151 Stations and 173 km (UrbanRail.net)
89	Hong Kong	Asia	1 Oct 1979	175.0 km	95	82	10	17.5	9.5	3.96 million	22,600	1,444 million	0.91 EUR	left	1435	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	yes	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
90	Hanover	Europe	28 Sep 1975	18.6 km	21	17	3	6.2	7.0					right	1435	overhead wire	600					yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
91	Cleveland	America	15 Mar 1955	31.0 km	18	18	1	31.0	18.0	16,400	530	6 million		right	1435	overhead wire	600						2 Light Rail lines not included
92	Frankfurt	Europe	4 Oct 1968	20.5 km	31	27	3	6.8	10.3				2.30 EUR	right	1435	overhead wire	750					yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
93	Stuttgart	Europe	10 Jun 1966	24.0 km	19	17	2	12.0	9.5					right	1435	overhead wire	750				yes	yes	24 km underground. (Schnellbahnen in Deutschland)
94	Kolkata	Asia	24 Oct 1984	25.0 km	23	23	1	25.0	23.0	474,000	19,000	173 million		right									25 km wikipedia, 27.50 km urbanrail ???
95	Nagoya	Asia	15 Nov 1957	93.1 km	97	86	4	23.3	24.3	1.17 million	12,600	427 million		left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	yes	yes	3 stations +
96	Newark	America	26 May 1935	2.2 km	4	4	1	2.2	4.0					right									4 underground stations
97	Rouen	Europe	17 Dec 1994	2.2 km	5	5	1	2.2	5.0														5 underground stations
98	Bonn	Europe	22 Mar 1975	9.0 km	12	12	1	9.0	12.0					right	1435	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
99	Bilbao	Europe	11 Nov 1995	43.4 km	40	40	2	21.7	20.0	247,000	5,680	90 million		left	1000	overhead wire	1500				yes	yes	According to Metro Bilbao
100	Helsinki	Europe	3 Aug 1982	21.0 km	17	17	1	21.0	17.0	170,000	8,090	62 million	2.10 EUR	right	1524	third rail	750					yes	According to Metros in Skandinavien (R.Schwandl)
101	Fukuoka	Asia	26 Jul 1981	29.8 km	35	34	3	9.9	11.7	340,000	11,400	124 million		left	1067	overhead wire	1500					yes	According to Mr. Osamu Abe
102	Hiroshima	Asia	20 Aug 1994	18.4 km	21	21	1	18.4	21.0	49,300	2,680	18 million		left					yes				According to Mr. Osamu Abe
103	Sapporo	Asia	16 Dec 1971	48.0 km	49	46	3	16.0	16.3	573,000	11,900	209 million		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes			yes	According to Mr. Osamu Abe
104	Sendai	Asia	15 Jul 1987	14.8 km	17	17	1	14.8	17.0	159,000	10,700	58 million		left	1067	overhead wire	1500					yes	According to Mr. Osamu Abe
105	Kobe	Asia	13 Mar 1977	30.6 km	26	24	2	15.3	13.0	332,000	10,800	121 million		left	1435	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981		yes	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
106	Tokyo	Asia	30 Dec 1927	304.5 km	290	205	13	23.4	22.3	8.5 million	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)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	yes	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
107	Dnepropetrovsk	Europe	29 Dec 1995	7.1 km	6	6	1	7.1	6.0	24,700	3,470	9 million			1520	third rail	825						According to Mr. Yuri Popov
108	Kazan	Europe	27 Aug 2005	10.9 km	7	7	1	10.9	7.0	74,000	6,790	27 million		right									According to Mr. Yuri Popov
109	Kharkov	Europe	23 Aug 1975	37.4 km	29	26	3	12.5	9.7	685,000	18,300	250 million		right									According to Mr. Yuri Popov
110	Minsk	Europe	26 Jun 1984	35.4 km	28	27	2	17.7	14.0	770,000	21,700	281 million		right	1520	third rail	825						According to Mr. Yuri Popov
111	Nizhny Novgorod	Europe	20 Nov 1985	18.9 km	15	14	2	9.4	7.5	74,000	3,910	27 million		right	1520	third rail	825						According to Mr. Yuri Popov
112	Novosibirsk	Asia	7 Jan 1986	16.4 km	13	12	2	8.2	6.5	208,000	12,700	76 million		right	1520	third rail	825						According to Mr. Yuri Popov
113	Saint Petersburg	Europe	15 Nov 1955	113.5 km	67	59	5	22.7	13.4	2.15 million	19,000	786 million		right	1520	third rail	825						According to Mr. Yuri Popov
114	Samara	Europe	26 Dec 1987	10.2 km	9	9	1	10.2	9.0	43,800	4,300	16 million		right	1520	third rail	825						According to Mr. Yuri Popov
115	Tashkent	Asia	6 Nov 1977	36.2 km	29	26	3	12.1	9.7	178,000	4,920	65 million		right	1520	third rail	825						According to Mr. Yuri Popov
116	Tbilisi	Asia	11 Jan 1966	26.3 km	22	21	2	13.1	11.0	241,000	9,170	88 million		right	1520	third rail	825						According to Mr. Yuri Popov
117	Yerevan	Asia	7 Mar 1981	12.1 km	10	10	1	12.1	10.0	46,600	3,850	17 million		right									According to Mr. Yuri Popov
118	Belo Horizonte	America	1 Aug 1986	28.1 km	19	19	1	28.1	19.0					right									According to official website
119	Brescia	Europe	22 Dec 2012	13.1 km	17	17	1	13.1	17.0									metro		2012			According to official website
120	Copenhagen	Europe	19 Oct 2002	21.0 km	22	22	2	10.5	11.0	148,000	7,050	54 million	2.81 EUR	right	1435	third rail	750	all metro lines		2002	all metro and S-Tog trains	yes	According to official website
121	Hamburg	Europe	1 Mar 1912	104.7 km	99	91	4	26.2	24.8	545,000	5,210	199 million		right	1435	third rail	750						According to official website
122	Porto Alegre	America	2 Mar 1985	33.8 km	17	17	1	33.8	17.0					right									According to official website
123	Recife	America	11 Mar 1985	39.7 km	30	28	2	19.9	15.0					right									According to official website
124	Stockholm	Europe	1 Oct 1950	105.7 km	104	100	3	35.2	34.7	847,000	8,010	309 million	3.73 EUR	left	1435	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
125	Sao Paulo	America	14 Sep 1974	74.3 km	67	61	5	14.9	13.4	2.4 million	32,300	877 million	0.76 EUR	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4		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)
126	New York	America	27 Oct 1904	368.0 km	468	422	27	13.6	17.3	4.53 million	12,300	1,655 million	1.53 EUR	right	1435	third rail	625, 650 (PATH)				yes		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
127	Vienna	Europe	25 Feb 1978	74.6 km	102	90	5	14.9	20.4	1.46 million	19,600	534 million	1.70 EUR	right	1435	third rail	750				yes	yes	According to official website. Premetro tunnel not included
128	Suzhou	Asia	29 Apr 2012	25.7 km	24	24	1	25.7	24.0					right							yes		According to Wikipedia, official website
129	Guangzhou	Asia	28 Jun 1999	231.9 km	146	132	8	29.0	18.3	5 million	21,600	1,825 million		right	1435	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included
130	Cologne	Europe	11 Oct 1968	45.0 km	51	51	15	3.0	3.4					right	1435	overhead wire	750				new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
131	Tianjin	Asia	28 Mar 2004	124.0 km	81	77	4	31.0	20.3	175,000	1,410	64 million		right	1435	third rail	825				yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
132	London	Europe	10 Jan 1863	402.0 km	270	270	11	36.5	24.5	3.21 million	7,980	1,171 million	2.75 EUR	left	1435	third rail	600, 750 (DLR)	Docklands Light Rail		1987	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.
133	Seattle	America	18 Jul 2009	22.2 km	12	12	1	22.2	12.0					right							yes		Downtown tunnel section considered as a full metro
134	The Hague	Europe	16 Oct 2004	27.9 km	30	30	3	9.3	10.0					right									Full metro section length unknown (47 km?)
135	Pittsburgh	America	3 Jul 1985	4.8 km	6	6	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	29 May 1969	4.0 km	11	11	0							right									Full metro section length unknown.
137	Valencia	Europe	3 Oct 1988	31.8 km	38	37	3	10.6	12.7					right	1000	overhead wire	1500				yes	yes	Full metro section length unknown.
138	Bielefeld	Europe	21 Sep 1971	5.2 km	7	7	4	1.3	1.8					right									Full metro section length unknown. Only metro section included
139	Charleroi	Europe	21 Jun 1976	17.5 km	20	20	4	4.4	5.0														Full metro section length unknown. Total length 25 km. Data from Wikipedia
140	Oporto	Europe	7 Dec 2002	21.7 km	15	14	2	10.9	7.5					right	1435	overhead wire	750				yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
141	Boston	America	1 Sep 1897	60.5 km	66	60	3	20.2	22.0	403,000	6,660	147 million		right	1435	third rail, overhead wire (Green Line)	600				yes		Green and Red Lines' tram section not included
142	Las Vegas	America	15 Jul 2004	6.2 km	7	7	1	6.2	7.0					right				monorail		2004			Hotels monorails not included
143	Chengdu	Asia	27 Sep 2010	40.9 km	36	35	2	20.4	18.0	282,000	6,900	103 million		right							yes		http://railway-technology.com/projects/chengdu-metro
144	Mumbai	Asia		171.0 km	73	73	5	34.2	14.6				0.17 EUR										In fact, 4 suburban railway lines with metro frequency
145	Yokohama	Asia	16 Dec 1972	57.6 km	48	45	3	19.2	16.0	542,000	9,420	198 million		left	1435	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989		yes	Kanazawa Line not included (10.6 km)
146	Manila	Asia	1 Dec 1984	51.5 km	44	41	3	17.2	14.7	948,000	18,400	346 million	0.18 EUR	right							yes	yes	Length not sure
147	Oslo	Europe	22 May 1966	62.0 km	77	77	5	12.4	15.4	208,000	3,360	76 million	2.67 EUR	right	1435	third rail	750					yes	Line 1 not included (it has level crossings). Length not sure
148	Tehran	Asia	21 Feb 2000	73.0 km	70	64	4	18.3	17.5	1.32 million	18,000	480 million			1435	third rail	750				yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
149	Athens	Europe	1954	52.0 km	54	50	3	17.3	18.0	937,000	18,000	342 million	1.00 EUR	right	1435	third rail	600				yes	yes	M3 airport line not included.
150	Naples	Europe	28 Mar 1993	31.8 km	31	28	3	10.6	10.3	95,900	3,020	35 million		left	1435	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
151	Shanghai	Asia	10 Apr 1995	437.0 km	296	251	12	36.4	24.7	6.24 million	14,300	2,276 million	0.34 EUR	right	1435	overhead wire	1500				yes		Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
152	Medellin	America	30 Nov 1995	28.8 km	26	25	2	14.4	13.0	466,000	16,200	170 million			1435	overhead wire	1500						Metro Cable not included, 4 stations
153	Caracas	America	27 Mar 1983	60.5 km	50	46	5	12.1	10.0	1.33 million	22,000	485 million	0.31 EUR		1435	third rail	750				yes		Metro Los Teques included (9.5 km)
154	Miami	America	21 May 1984	39.8 km	23	23	1	39.8	23.0	49,300	1,240	18 million	1.66 EUR	right	1435	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986	yes		Metromover not included (20 stations, 7 km)
155	Madrid	Europe	17 Oct 1919	286.3 km	282	232	13	22.0	21.7	1.74 million	6,080	635 million	1.00 EUR	left	1445	overhead wire	600				yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
156	Moscow	Europe	15 May 1935	309.4 km	186	147	12	25.8	15.5	6.55 million	21,200	2,389 million	0.50 EUR	right	1520	third rail	825				lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
157	Osaka	Asia	20 May 1933	137.8 km	133	104	9	15.3	14.8	2.29 million	16,600	836 million		left	1435	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981		yes	Monorail not included (23.8 km, 18 st). OTS + new tram included
158	San Francisco	America	11 Sep 1972	166.9 km	44	44	5	33.4	8.8	304,000	1,820	111 million		right	1676	third rail	1000				yes		MUNI not included (8 underground stations)
159	Catania	Europe	27 Jun 1999	3.8 km	6	6	1	3.8	6.0					right	1435	overhead wire	3000						metroitaliane.it
160	Genoa	Europe	13 Jun 1990	7.1 km	8	8	1	7.1	8.0					right	1435	overhead wire	750					yes	metroitaliane.it
161	Milan	Europe	1 Nov 1964	83.3 km	94	90	3	27.8	31.3	899,000	10,800	328 million	1.00 EUR	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	yes	yes	metroitaliane.it
162	Rome	Europe	10 Feb 1955	41.6 km	52	51	2	20.8	26.0	907,000	21,800	331 million	1.00 EUR	left	1435	overhead wire	1500				yes	yes	metroitaliane.it
163	Mexico City	America	5 Sep 1969	180.0 km	195	163	12	15.0	16.3	4.41 million	24,500	1,609 million	0.14 EUR	right	1995	third rail	750		yes				ONLY PASSENGER SERVICE KM COUNTED
164	Lausanne	Europe	24 May 1991	13.7 km	29	28	2	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
165	Seoul	Asia	15 Aug 1974	326.5 km	302	260	9	36.3	33.6	6.9 million	21,100	2,518 million	0.54 EUR	right	1435	overhead wire	1500				yes	yes	Only metro section.
166	Rotterdam	Europe	10 Feb 1968	47.0 km	38	37	2	23.5	19.0	238,000	5,070	87 million		right	1435	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
167	Buffalo	America	18 May 1985	8.4 km	8	8	1	8.4	8.0					right									Only tunnel section
168	Sydney	Oceania	1926	22.1 km	14	14	3	7.4	4.7				2.92 EUR	left							yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
169	Philadelphia	America	4 Mar 1907	62.0 km	66	62	3	20.7	22.0	293,000	4,730	107 million		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)				yes		PATCO line included. Subway trolley not (10 stations)
170	Buenos Aires	America	1 Dec 1913	49.3 km	78	69	6	8.2	13.0	844,000	17,100	308 million	0.24 EUR	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)					yes	Premetro line not included
171	Brussels	Europe	20 Sep 1976	32.2 km	61	59	3	10.7	20.3	364,000	11,300	133 million	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail	900					line 1	Premetro tunnels not included, 11 stations
172	Poznan	Europe	1 Mar 1997	6.1 km	6	6	1	6.1	6.0														Rapid Tram
173	Los Angeles	America	30 Jan 1993	59.3 km	30	30	3	19.8	10.0	126,000	2,130	46 million	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)	750				yes		Red, Purple and Green lines
174	Duesseldorf	Europe	4 Oct 1981	9.6 km	14	14	2	4.8	7.0					right	1435	overhead wire	600					yes	Rhein-Ruhr Stadtbahn Album 1
175	Duisburg	Europe	11 Jul 1992	14.3 km	13	13	2	7.2	6.5					right								yes	Rhein-Ruhr Stadtbahn Album 1
176	Essen	Europe	5 Oct 1967	20.2 km	27	27	3	6.7	9.0					right	1435	overhead wire	750					yes	Rhein-Ruhr Stadtbahn Album 1
177	Mulheim	Europe	3 Nov 1979	9.0 km	13	12	2	4.5	6.5					right	1435	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
178	Bochum	Europe	26 May 1979	21.5 km	29	27	2	10.8	14.5					right	1435	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
179	Dortmund	Europe	17 May 1976	29.5 km	37	37	3	9.8	12.3					right	1435	overhead wire	600	H-Bahn		1984		yes	Rhein-Ruhr Stadtbahn Album 2
180	Gelsenkirchen	Europe	1 Sep 1984	5.5 km	9	9	1	5.5	9.0					right	1000	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
181	Kamakura	Asia	3 Mar 1970	6.6 km	8	8	1	6.6	8.0					left									Shonan Monorail.
182	Amsterdam	Europe	16 Oct 1977	32.7 km	33	33	4	8.2	8.3	233,000	7,120	85 million	2.09 EUR	right	1435	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
183	Dalian	Asia	1 May 2003	49.0 km	12	12	1	49.0	12.0	121,000	2,460	44 million		right									Suburban service?
184	Volgograd	Europe	5 Nov 1984	6.8 km	6	6	1	6.8	6.0														Total system: 22 stations, 17,1 km
185	Barcelona	Europe	30 Dec 1924	119.4 km	163	136	11	10.9	14.8	1.07 million	8,930	389 million	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
186	Hangzhou	Asia	24 Nov 2012	48.0 km	31	31	1	48.0	31.0														Wikipedia
187	Istanbul	Europe	16 Sep 2000	42.0 km	28	28	2	21.0	14.0	214,000	5,090	78 million	0.63 EUR	right	1435	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)