World Metro Database

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1	Peking	Beijing	China	Asia	1 Oct 1969	442.0 km	222	262	27.6	1,797 m	16	16.4	6.74 million	2012	2,460 million	0.15 EUR	right	third rail				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes		all lines
2		Shanghai	China	Asia	10 Apr 1995	437.0 km	251	296	36.4	1,539 m	12	24.7	6.24 million	2012	2,276 million	0.34 EUR	right	overhead wire				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
3		London	United Kingdom	Europe	10 Jan 1863	402.0 km	270	270	36.5	1,552 m	11	24.5	3.21 million	2011	1,171 million	2.75 EUR	left	third rail	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line	DLR not included (31.4 km, 39 stations). East London Line removed (will be assigned to Overground). Overground: 86 km, 55 st.	Metropolitan Line, DLR
4	New York City	New York	USA	America	27 Oct 1904	368.0 km	422	468	13.6	834 m	27	17.3	4.53 million	2012	1,655 million	1.53 EUR	right	third rail				planned for new Second Avenue Line	yes	According to official website. PATH not included (22.2 km, 13 stations). SIR not included
5		Seoul	South Korea	Asia	15 Aug 1974	326.5 km	260	302	36.3	1,114 m	9	33.6	6.9 million	2012	2,518 million	0.54 EUR	right	overhead wire				lines 2 and 9, planned for all lines by 2010	yes	Only metro section.	yes
6		Moscow	Russia	Europe	15 May 1935	309.4 km	147	186	25.8	1,778 m	12	15.5	6.55 million	2011	2,389 million	0.50 EUR	right	third rail					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
7		Tokyo	Japan	Asia	30 Dec 1927	304.5 km	205	290	23.4	1,099 m	13	22.3	8.5 million	2011	3,102 million	1.57 EUR	left	overhead wire, third rail (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.	yes
8		Madrid	Spain	Europe	17 Oct 1919	286.3 km	232	282	22.0	1,064 m	13	21.7	1.74 million	2011	635 million	1.00 EUR	left	overhead wire				tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)	yes
9	Canton	Guangzhou	China	Asia	28 Jun 1999	231.9 km	132	146	29.0	1,680 m	8	18.3	5 million	2012	1,825 million		right	third rail	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included	yes
10		Paris	France	Europe	19 Jul 1900	218.0 km	302	382	13.6	596 m	16	23.9	4.18 million	2011	1,524 million	1.57 EUR	right (metro), left (RER)	third rail	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
11		Delhi	India	Asia	24 Dec 2002	193.2 km	138	143	32.2	1,410 m	6	23.8	1.66 million	2011	606 million	0.12 EUR	left	overhead wire					yes		yes
12		Mexico City	Mexico	America	5 Sep 1969	180.0 km	163	195	15.0	984 m	12	16.3	4.41 million	2012	1,609 million	0.14 EUR	right	third rail		yes				ONLY PASSENGER SERVICE KM COUNTED
13		Shenzhen	China	Asia	28 Dec 2004	178.4 km	118	131	35.7	1,416 m	5	26.2	362,000	2009	132 million		right					yes	yes		yes
14		Hong Kong	Hong Kong S.A.R.	Asia	1 Oct 1979	175.0 km	82	95	17.5	2,059 m	10	9.5	3.96 million	2012	1,444 million	0.91 EUR	left	overhead wire	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included	yes
15		Washington	USA	America	27 Mar 1976	171.2 km	86	90	34.2	2,014 m	5	18.0	597,000	2012	218 million		right	third rail					yes
16	Bombay	Mumbai	India	Asia		171.0 km	73	73	34.2	2,515 m	5	14.6				0.17 EUR								In fact, 4 suburban railway lines with metro frequency
17		San Francisco	USA	America	11 Sep 1972	166.9 km	44	44	33.4	4,279 m	5	8.8	304,000	2012	111 million		right	third rail					yes	MUNI not included (8 underground stations)
18		Chicago	USA	America	6 Jun 1892	166.0 km	144	152	20.8	1,153 m	8	19.0	608,000	2011	222 million	1.58 EUR	right	third rail					yes	151 Stations and 173 km (UrbanRail.net)
19		Berlin	Germany	Europe	18 Feb 1902	147.4 km	173	195	14.7	797 m	10	19.5	1.38 million	2011	505 million	2.10 EUR	right	third rail							yes
20		Singapore	Singapore	Asia	7 Nov 1987	146.5 km	89	100	36.6	1,526 m	4	25.0	2.18 million	2011	794 million	0.97 EUR	left	third rail	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes		yes
21		Osaka	Japan	Asia	20 May 1933	137.8 km	104	133	15.3	1,111 m	9	14.8	2.29 million	2010	836 million		left	third rail	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981	all stations on the Nanko Port Town Line		Monorail not included (23.8 km, 18 st). OTS + new tram included	yes
22		Busan	South Korea	Asia	19 Jul 1985	131.8 km	119	127	26.4	1,080 m	5	25.4	877,000	2012	320 million		right		Line 4	Line 4	2011	line 3
23	Chungking	Chongqing	China	Asia	18 Jun 2005	127.0 km	81	86	31.7	1,548 m	4	21.5					right					The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes		yes
24	Tientsin	Tianjin	China	Asia	28 Mar 2004	124.0 km	77	81	31.0	1,610 m	4	20.3	175,000	2010	64 million		right	third rail				platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
25		Barcelona	Spain	Europe	30 Dec 1924	119.4 km	136	163	10.9	786 m	11	14.8	1.07 million	2011	389 million	1.35 EUR	right	third rail (TMB), overhead wire (FGC)	lines L9, L10, L11		2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)	yes
26	Leningrad	Saint Petersburg	Russia	Europe	15 Nov 1955	113.5 km	59	67	22.7	1,831 m	5	13.4	2.15 million	2011	786 million		right	third rail				windowless steel doors in ten stations		According to Mr. Yuri Popov
27		Taipei	Taiwan	Asia	28 Mar 1996	112.6 km	98	106	14.1	1,149 m	8	13.3	1.79 million	2012	652 million	0.60 EUR	right	third rail	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes		yes
28		Stockholm	Sweden	Europe	1 Oct 1950	105.7 km	100	104	35.2	1,047 m	3	34.7	847,000	2011	309 million	3.73 EUR	left	third rail						According to official website. 7 operational lines
29		Hamburg	Germany	Europe	1 Mar 1912	104.7 km	91	99	26.2	1,102 m	4	24.8	545,000	2011	199 million		right	third rail						According to official website
30	Santiago de Chile	Santiago	Chile	America	15 Sep 1975	102.4 km	100	108	20.5	994 m	5	21.6	1.75 million	2011	640 million	0.55 EUR	right	third rail		yes					yes
31		Munich	Germany	Europe	19 Oct 1971	94.2 km	96	102	15.7	981 m	6	17.0	986,000	2010	360 million	2.30 EUR	right	third rail							yes
32		Nagoya	Japan	Asia	15 Nov 1957	93.1 km	86	97	23.3	1,001 m	4	24.3	1.17 million	2008	427 million		left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	3 stations +	yes
33	Nanking	Nanjing	China	Asia	27 Aug 2005	84.7 km	55	57	42.3	1,540 m	2	28.5	942,000	2011	344 million		right
34		Milan	Italy	Europe	1 Nov 1964	83.3 km	90	94	27.8	915 m	3	31.3	899,000	2007	328 million	1.00 EUR	right	overhead wire, third rail (line M1)	line M5		2013	line M5	yes	metroitaliane.it	yes
35		Bangkok	Thailand	Asia	5 Dec 1999	80.2 km	51	57	20.0	1,512 m	4	14.3	671,000	2011	245 million	0.64 EUR	left	linear	Green line		1999	Green line, Blue line	yes
36		Atlanta	USA	America	30 Jun 1979	79.2 km	38	39	39.6	2,141 m	2	19.5	93,200	2007	34 million		right	third rail					yes
37		Newcastle	United Kingdom	Europe	7 Aug 1980	76.5 km	50	61	38.3	1,297 m	2	30.5	104,000	2011	38 million		left	overhead wire
38		Vienna	Austria	Europe	25 Feb 1978	74.6 km	90	102	14.9	769 m	5	20.4	1.46 million	2010	534 million	1.70 EUR	right	third rail					yes	According to official website. Premetro tunnel not included	yes
39	São Paulo	Sao Paulo	Brazil	America	14 Sep 1974	74.3 km	61	67	14.9	1,198 m	5	13.4	2.4 million	2012	877 million	0.76 EUR	right	third rail (lines 1-3), overhead wire (lines 4, 5)	line 4		2010	lines 2, 3, 4 (since 2010)	all metro lines and regional rail	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)	lines 4, 5
40		Saint Louis	USA	America	31 Jul 1993	73.4 km	37	37	36.7	2,097 m	2	18.5					right
41		Tehran	Iran	Asia	21 Feb 2000	73.0 km	64	70	18.3	1,106 m	4	17.5	1.32 million	2011	480 million			third rail					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
42		Toronto	Canada	America	30 Apr 1954	71.3 km	69	74	17.8	1,019 m	4	18.5	762,000	2006	278 million	1.67 EUR	right	third rail					yes
43		Dubai	United Arab Emirates	Asia	9 Sep 2009	69.7 km	44	46	34.8	1,584 m	2	23.0	299,000	2012	109 million		right	third rail	metro		2009	metro, monorail	yes		yes
44		Vancouver	Canada	America	3 Jan 1986	69.5 km	47	49	23.2	1,511 m	3	16.3	329,000	2011	120 million		right	third rail	Skytrain, LIM technology, currently the world's longest automated system		1986		yes		yes
45		Bucharest	Romania	Europe	16 Nov 1979	69.3 km	45	50	17.3	1,505 m	4	12.5	468,000	2011	171 million	0.40 EUR	right	third rail
46	Montréal	Montreal	Canada	America	14 Oct 1966	69.2 km	68	73	17.3	1,003 m	4	18.3	600,000	2006	219 million	1.67 EUR	right	third rail		yes
47	Kyiv	Kiev	Ukraine	Europe	22 Oct 1960	66.2 km	48	51	22.1	1,379 m	3	17.0	1.42 million	2011	519 million	0.27 EUR	right	third rail
48		Cairo	Egypt	Africa	27 Sep 1987	65.5 km	53	55	32.8	1,236 m	2	27.5	2.29 million	2010	837 million	0.14 EUR	left	overhead wire					5 stations
49		Kuala Lumpur	Malaysia	Asia	16 Dec 1996	64.0 km	56	60	21.3	1,123 m	3	20.0	299,000	2008	109 million	0.37 EUR	left		LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
50		Oslo	Norway	Europe	22 May 1966	62.0 km	77	77	12.4	861 m	5	15.4	208,000	2010	76 million	2.67 EUR	right	third rail						Line 1 not included (it has level crossings). Length not sure	yes
51		Philadelphia	USA	America	4 Mar 1907	62.0 km	62	66	20.7	984 m	3	22.0	293,000	2011	107 million		right	third rail					yes	PATCO line included. Subway trolley not (10 stations)
52		Boston	USA	America	1 Sep 1897	60.5 km	60	66	20.2	960 m	3	22.0	403,000	2010	147 million		right	third rail, overhead wire (Green Line)					yes	Green and Red Lines' tram section not included
53		Caracas	Venezuela	America	27 Mar 1983	60.5 km	46	50	12.1	1,344 m	5	10.0	1.33 million	2009	485 million	0.31 EUR		third rail					yes	Metro Los Teques included (9.5 km)
54		Los Angeles	USA	America	30 Jan 1993	59.3 km	30	30	19.8	2,196 m	3	10.0	126,000	2011	46 million	1.91 EUR	right	overhead wire, third rail (Red, Purple lines)					yes	Red, Purple and Green lines
55		Prague	Czech Republic	Europe	9 May 1974	59.1 km	54	57	19.7	1,094 m	3	19.0	1.45 million	2011	530 million	0.65 EUR	right	third rail							yes
56		Yokohama	Japan	Asia	16 Dec 1972	57.6 km	45	48	19.2	1,280 m	3	16.0	542,000	2008	198 million		left	third rail	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)	yes
57	Hankou	Wuhan	China	Asia	28 Sep 2004	56.8 km	47	48	28.4	1,234 m	2	24.0	200,000	2011	73 million		right
58	Taegu	Daegu	South Korea	Asia	26 Nov 1997	53.9 km	55	56	27.0	998 m	2	28.0	348,000	2012	127 million							lines 1, 2
59		Athens	Greece	Europe	1954	52.0 km	50	54	17.3	1,020 m	3	18.0	937,000	2008	342 million	1.00 EUR	right	third rail					yes	M3 airport line not included.	yes
60		Manila	Philippines	Asia	1 Dec 1984	51.5 km	41	44	17.2	1,256 m	3	14.7	948,000	2008	346 million	0.18 EUR	right						yes	Length not sure	yes
61	Mukden	Shenyang	China	Asia	27 Sep 2010	49.5 km	40	41	24.7	1,268 m	2	20.5					right					yes
62		Buenos Aires	Argentina	America	1 Dec 1913	49.3 km	69	78	8.2	685 m	6	13.0	844,000	2011	308 million	0.24 EUR	left	overhead wire, third rail (Line B)						Premetro line not included	yes
63		Dalian	China	Asia	1 May 2003	49.0 km	12	12	49.0	4,455 m	1	12.0	121,000	2012	44 million		right							Suburban service?
64	Hangchow	Hangzhou	China	Asia	24 Nov 2012	48.0 km	31	31	48.0	1,600 m	1	31.0												Wikipedia
65		Sapporo	Japan	Asia	16 Dec 1971	48.0 km	46	49	16.0	1,043 m	3	16.3	573,000	2008	209 million		left	overhead wire, third rail (Namboku Line)		yes				According to Mr. Osamu Abe	yes
66		Rotterdam	Netherlands	Europe	10 Feb 1968	47.0 km	37	38	23.5	1,306 m	2	19.0	238,000	2008	87 million		right	third rail						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
67		Lille	France	Europe	25 Apr 1983	45.5 km	60	62	22.8	758 m	2	31.0	263,000	2009	96 million		right	third rail	VAL	yes	1983	VAL, all stations			yes
68		Cologne	Germany	Europe	11 Oct 1968	45.0 km	51	51	3.0	1,250 m	15	3.4					right	overhead wire					new light rail trains only	Approx. 45 km metro-like. 30 km underground.	yes
69	Gaoxiong	Kaohsiung	Taiwan	Asia	9 Mar 2008	45.0 km	37	38	22.5	1,250 m	2	19.0	142,000	2012	52 million			third rail				MRT
70		Lisbon	Portugal	Europe	29 Dec 1959	44.3 km	49	55	11.1	869 m	4	13.8	501,000	2010	183 million	0.80 EUR	left	third rail							yes
71		Bilbao	Spain	Europe	11 Nov 1995	43.4 km	40	40	21.7	1,142 m	2	20.0	247,000	2011	90 million		left	overhead wire					yes	According to Metro Bilbao	yes
72		Valparaiso	Chile	America	23 Nov 2005	43.0 km	20	20	43.0	2,263 m	1	20.0					right
73		Brasilia	Brazil	America	31 Mar 2001	42.0 km	24	24	42.0	1,826 m	1	24.0	151,000	2009	55 million		right
74		Istanbul	Turkey	Europe	16 Sep 2000	42.0 km	28	28	21.0	1,615 m	2	14.0	214,000	2011	78 million	0.63 EUR	right	overhead wire, third rail (Line M2)						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
75		Rio de Janeiro	Brazil	America	5 Mar 1979	42.0 km	34	34	21.0	1,313 m	2	17.0	581,000	2010	212 million	0.77 EUR	right	third rail					yes
76		Rome	Italy	Europe	10 Feb 1955	41.6 km	51	52	20.8	832 m	2	26.0	907,000	2008	331 million	1.00 EUR	left	overhead wire					yes	metroitaliane.it	yes
77		Chengdu	China	Asia	27 Sep 2010	40.9 km	35	36	20.4	1,202 m	2	18.0	282,000	2012	103 million		right					yes	yes	http://railway-technology.com/projects/chengdu-metro
78		Miami	USA	America	21 May 1984	39.8 km	23	23	39.8	1,809 m	1	23.0	49,300	2011	18 million	1.66 EUR	right	third rail	downtown people mover, rubber-tyred	Downtown people mover	1986		yes	Metromover not included (20 stations, 7 km)
79		Recife	Brazil	America	11 Mar 1985	39.7 km	28	30	19.9	1,418 m	2	15.0					right							According to official website
80	Kharkiv	Kharkov	Ukraine	Europe	23 Aug 1975	37.4 km	26	29	12.5	1,438 m	3	9.7	685,000	2011	250 million		right							According to Mr. Yuri Popov
81		Tashkent	Uzbekistan	Asia	6 Nov 1977	36.2 km	26	29	12.1	1,392 m	3	9.7	178,000	2010	65 million		right	third rail						According to Mr. Yuri Popov
82		Nuremberg	Germany	Europe	1 Mar 1972	36.0 km	44	48	12.0	800 m	3	16.0	323,000	2011	118 million		right	third rail	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008				yes
83		Minsk	Belarus	Europe	26 Jun 1984	35.4 km	27	28	17.7	1,362 m	2	14.0	770,000	2012	281 million		right	third rail						According to Mr. Yuri Popov
84		Baku	Azerbaijan	Asia	6 Nov 1967	34.6 km	22	23	17.3	1,646 m	2	11.5	501,000	2011	183 million		right	third rail
85		Porto Alegre	Brazil	America	2 Mar 1985	33.8 km	17	17	33.8	2,112 m	1	17.0					right							According to official website
86		Budapest	Hungary	Europe	2 May 1896	33.0 km	40	42	11.0	846 m	3	14.0	827,000	2011	302 million	0.95 EUR	right	third rail, overhead wire (Line M1)
87		Amsterdam	Netherlands	Europe	16 Oct 1977	32.7 km	33	33	8.2	1,128 m	4	8.3	233,000	2009	85 million	2.09 EUR	right	third rail						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
88		Brussels	Belgium	Europe	20 Sep 1976	32.2 km	59	61	10.7	555 m	3	20.3	364,000	2009	133 million	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail						Premetro tunnels not included, 11 stations	line 1
89		Naples	Italy	Europe	28 Mar 1993	31.8 km	28	31	10.6	1,136 m	3	10.3	95,900	2011	35 million		left	overhead wire						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
90		Valencia	Spain	Europe	3 Oct 1988	31.8 km	37	38	10.6	909 m	3	12.7					right	overhead wire					yes	Full metro section length unknown.	yes
91		Bursa	Turkey	Asia	19 Aug 2002	31.5 km	31	31	15.8	1,086 m	2	15.5
92		Monterrey	Mexico	America	25 Apr 1991	31.5 km	31	32	15.8	1,050 m	2	16.0	378,000	2009	138 million		right			yes
93		Kyoto	Japan	Asia	1 Apr 1981	31.3 km	31	32	15.6	1,043 m	2	16.0	345,000	2008	126 million		left	overhead wire				Tozai line			yes
94		Sofia	Bulgaria	Europe	28 Jan 1998	31.2 km	26	28	15.6	1,200 m	2	14.0	79,500	2009	29 million	0.51 EUR	right	third rail
95		Cleveland	USA	America	15 Mar 1955	31.0 km	18	18	31.0	1,824 m	1	18.0	16,400	2011	6 million		right	overhead wire						2 Light Rail lines not included
96		Lyon	France	Europe	28 Apr 1978	30.7 km	39	43	7.7	787 m	4	10.8	704,000	2009	257 million	1.60 EUR	left	third rail	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
97		Kobe	Japan	Asia	13 Mar 1977	30.6 km	24	26	15.3	1,275 m	2	13.0	332,000	2008	121 million		left	overhead wire, third rail (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)	yes
98		Fukuoka	Japan	Asia	26 Jul 1981	29.8 km	34	35	9.9	931 m	3	11.7	340,000	2007	124 million		left	overhead wire				yes		According to Mr. Osamu Abe	yes
99	Inchon	Incheon	South Korea	Asia	6 Oct 1999	29.5 km	29	29	29.5	1,054 m	1	29.0	244,000	2012	89 million							yes
100		Dortmund	Germany	Europe	17 May 1976	29.5 km	37	37	9.8	866 m	3	12.3					right	overhead wire	H-Bahn		1984			Rhein-Ruhr Stadtbahn Album 2	yes
101	Medellín	Medellin	Colombia	America	30 Nov 1995	28.8 km	25	26	14.4	1,200 m	2	13.0	466,000	2011	170 million			overhead wire						Metro Cable not included, 4 stations
102		Belo Horizonte	Brazil	America	1 Aug 1986	28.1 km	19	19	28.1	1,563 m	1	19.0					right							According to official website
103		The Hague	Netherlands	Europe	16 Oct 2004	27.9 km	30	30	9.3	1,033 m	3	10.0					right							Full metro section length unknown (47 km?)
104		Toulouse	France	Europe	26 Jun 1993	27.5 km	37	38	13.8	764 m	2	19.0	282,000	2011	103 million		right	third rail	VAL	yes	1993	VAL			yes
105	Madras	Chennai	India	Asia	19 Oct 1997	27.0 km	17	17	27.0	1,688 m	1	17.0
106	Xi'an	Xian	China	Asia	16 Sep 2011	26.4 km	17	17	26.4	1,650 m	1	17.0	162,000	2012	59 million										yes
107		Tbilisi	Georgia	Asia	11 Jan 1966	26.3 km	21	22	13.1	1,315 m	2	11.0	241,000	2008	88 million		right	third rail						According to Mr. Yuri Popov
108	Su-chou	Suzhou	China	Asia	29 Apr 2012	25.7 km	24	24	25.7	1,117 m	1	24.0					right						yes	According to Wikipedia, official website
109	Calcutta	Kolkata	India	Asia	24 Oct 1984	25.0 km	23	23	25.0	1,136 m	1	23.0	474,000	2009	173 million		right							25 km wikipedia, 27.50 km urbanrail ???
110		Baltimore	USA	America	21 Nov 1983	24.5 km	14	14	24.5	1,885 m	1	14.0	49,300	2011	18 million		right	third rail					yes
111		Guadalajara	Mexico	America	1 Sep 1989	24.0 km	28	29	12.0	889 m	2	14.5					right
112		Stuttgart	Germany	Europe	10 Jun 1966	24.0 km	17	19	12.0	1,412 m	2	9.5					right	overhead wire					yes	24 km underground. (Schnellbahnen in Deutschland)	yes
113		Ankara	Turkey	Asia	30 Aug 1996	23.1 km	22	23	11.6	1,100 m	2	11.5	310,000	2007	113 million		right	third rail	metro line		1997
114	Taejon	Daejeon	South Korea	Asia	16 Mar 2006	22.6 km	22	22	22.6	1,076 m	1	22.0	104,000	2011	38 million							yes
115		Warsaw	Poland	Europe	7 Apr 1995	22.6 km	21	21	22.6	1,130 m	1	21.0	384,000	2011	140 million	0.47 EUR	right	third rail
116		Pyongyang	North Korea	Asia	6 Sep 1973	22.5 km	15	16	11.3	1,607 m	2	8.0	98,600	2009	36 million			third rail
117		Seattle	USA	America	18 Jul 2009	22.2 km	12	12	22.2	2,018 m	1	12.0					right						yes	Downtown tunnel section considered as a full metro
118		Sydney	Australia	Oceania	1926	22.1 km	14	14	7.4	2,005 m	3	4.7				2.92 EUR	left						yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
119		Lima	Peru	America	5 Apr 2012	22.0 km	16	16	22.0	1,467 m	1	16.0				0.29 EUR
120		Marseille	France	Europe	26 Nov 1977	21.8 km	28	30	10.9	779 m	2	15.0	205,000	2011	75 million		right	third rail		yes
121	Porto	Oporto	Portugal	Europe	7 Dec 2002	21.7 km	14	15	10.9	1,669 m	2	7.5					right	overhead wire					yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown	yes
122		Bochum	Germany	Europe	26 May 1979	21.5 km	27	29	10.8	797 m	2	14.5					right	overhead wire						Rhein-Ruhr Stadtbahn Album 2
123		Copenhagen	Denmark	Europe	19 Oct 2002	21.0 km	22	22	10.5	1,050 m	2	11.0	148,000	2011	54 million	2.81 EUR	right	third rail	all metro lines		2002	all underground stations	all metro and S-Tog trains	According to official website	yes
124		Helsinki	Finland	Europe	3 Aug 1982	21.0 km	17	17	21.0	1,313 m	1	17.0	170,000	2011	62 million	2.10 EUR	right	third rail						According to Metros in Skandinavien (R.Schwandl)	yes
125		Frankfurt	Germany	Europe	4 Oct 1968	20.5 km	27	31	6.8	732 m	3	10.3				2.30 EUR	right	overhead wire						20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')	yes
126		Edmonton	Canada	America	22 Apr 1978	20.4 km	15	15	20.4	1,457 m	1	15.0					right
127		Essen	Germany	Europe	5 Oct 1967	20.2 km	27	27	6.7	842 m	3	9.0					right	overhead wire						Rhein-Ruhr Stadtbahn Album 1	yes
128		Gwangju	South Korea	Asia	28 Apr 2004	20.1 km	20	20	20.1	1,058 m	1	20.0	49,300	2011	18 million							yes
129		Mashhad	Iran	Asia	10 Oct 2011	19.0 km	22	22	19.0	905 m	1	22.0
130	Gorky	Nizhny Novgorod	Russia	Europe	20 Nov 1985	18.9 km	14	15	9.4	1,454 m	2	7.5	74,000	2010	27 million		right	third rail						According to Mr. Yuri Popov
131	Hannover	Hanover	Germany	Europe	28 Sep 1975	18.6 km	17	21	6.2	1,033 m	3	7.0					right	overhead wire						18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')	yes
132		Hiroshima	Japan	Asia	20 Aug 1994	18.4 km	21	21	18.4	920 m	1	21.0	49,300	2005	18 million		left			yes				According to Mr. Osamu Abe
133		Kunming	China	Asia	28 Jun 2012	18.2 km	2	2	18.2	18,200 m	1	2.0
134		Mecca	Saudi Arabia	Asia	13 Nov 2010	18.1 km	9	9	18.1	2,263 m	1	9.0					right	third rail				yes	yes		yes
135	Krivoy Rog	Kryvyi Rih	Ukraine	Europe	26 Dec 1986	18.0 km	12	12	18.0	1,636 m	1	12.0
136	Sevilla	Seville	Spain	Europe	2 Apr 2009	18.0 km	21	21	18.0	900 m	1	21.0										Line 1
137		Charleroi	Belgium	Europe	21 Jun 1976	17.5 km	20	20	4.4	1,094 m	4	5.0												Full metro section length unknown. Total length 25 km. Data from Wikipedia
138		San Juan	Puerto Rico	America	6 Jun 2005	17.2 km	16	16	17.2	1,147 m	1	16.0	30,100	2011	11 million
139	Hsinking	Changchun	China	Asia	Oct 2002	17.0 km	16	16	17.0	1,133 m	1	16.0					right							(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
140		Novosibirsk	Russia	Asia	7 Jan 1986	16.4 km	12	13	8.2	1,487 m	2	6.5	208,000	2011	76 million		right	third rail						According to Mr. Yuri Popov
141		Tama	Japan	Asia	27 Nov 1998	16.0 km	19	19	16.0	889 m	1	19.0					left								yes
142		Izmir	Turkey	Asia	22 May 2000	15.9 km	14	14	15.9	1,223 m	1	14.0	173,000	2011	63 million			third rail
143		Chiba	Japan	Asia	28 Mar 1988	15.5 km	18	18	7.8	969 m	2	9.0					left
144		Sendai	Japan	Asia	15 Jul 1987	14.8 km	17	17	14.8	925 m	1	17.0	159,000	2008	58 million		left	overhead wire						According to Mr. Osamu Abe	yes
145		Santo Domingo	Dominican Republic	America	30 Jan 2009	14.5 km	16	16	14.5	967 m	1	16.0	79,500	2011	29 million								yes
146		Duisburg	Germany	Europe	11 Jul 1992	14.3 km	13	13	7.2	1,304 m	2	6.5					right							Rhein-Ruhr Stadtbahn Album 1	yes
147		Lausanne	Switzerland	Europe	24 May 1991	13.7 km	28	29	6.8	507 m	2	14.5							line m2	line m2	2008			Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations	yes
148		Adana	Turkey	Asia	18 Mar 2009	13.5 km	13	13	13.5	1,125 m	1	13.0
149		Turin	Italy	Europe	4 Feb 2006	13.4 km	21	21	13.4	670 m	1	21.0	90,400	2011	33 million		right		VAL	yes	2006	VAL	yes		yes
150		Wuppertal	Germany	Europe	1 Mar 1901	13.3 km	20	20	13.3	700 m	1	20.0					right	overhead rail
151		Brescia	Italy	Europe	22 Dec 2012	13.1 km	17	17	13.1	819 m	1	17.0							metro		2012			According to official website
152		Naha	Japan	Asia	10 Aug 2003	12.8 km	15	15	12.8	914 m	1	15.0					left
153	Ekaterinburg	Yekaterinburg	Russia	Asia	26 Apr 1991	12.7 km	9	9	12.7	1,587 m	1	9.0	104,000	2011	38 million		right
154	Erevan	Yerevan	Armenia	Asia	7 Mar 1981	12.1 km	10	10	12.1	1,344 m	1	10.0	46,600	2011	17 million		right							According to Mr. Yuri Popov
155		Kazan	Russia	Europe	27 Aug 2005	10.9 km	7	7	10.9	1,817 m	1	7.0	74,000	2012	27 million		right							According to Mr. Yuri Popov
156		Glasgow	United Kingdom	Europe	14 Dec 1896	10.4 km	15	15	10.4	743 m	1	15.0	35,600	2011	13 million		left	third rail
157	Kuybyshev	Samara	Russia	Europe	26 Dec 1987	10.2 km	9	9	10.2	1,275 m	1	9.0	43,800	2011	16 million		right	third rail						According to Mr. Yuri Popov
158	Düsseldorf	Duesseldorf	Germany	Europe	4 Oct 1981	9.6 km	14	14	4.8	798 m	2	7.0					right	overhead wire						Rhein-Ruhr Stadtbahn Album 1	yes
159	Mülheim	Mulheim	Germany	Europe	3 Nov 1979	9.0 km	12	13	4.5	819 m	2	6.5					right	overhead wire						Rhein-Ruhr Stadtbahn Album 1
160		Algiers	Algeria	Africa	1 Nov 2011	9.0 km	10	10	9.0	1,000 m	1	10.0						third rail					yes		yes
161		Bonn	Germany	Europe	22 Mar 1975	9.0 km	12	12	9.0	818 m	1	12.0					right	overhead wire						9 km, 12 stations underground. Approx. 17 km metro-like
162		Rennes	France	Europe	16 Mar 2002	9.0 km	15	15	9.0	643 m	1	15.0	129,000	2011	47 million		right		VAL	yes	2002	VAL			yes
163	Kitaky?sh?	Kitakyushu	Japan	Asia	9 Jan 1985	8.8 km	13	13	8.8	733 m	1	13.0					left								yes
164		Buffalo	USA	America	18 May 1985	8.4 km	8	8	8.4	1,194 m	1	8.0					right							Only tunnel section
165		Palma de Mallorca	Spain	Europe	25 Apr 2007	8.3 km	9	9	8.3	1,038 m	1	9.0
166		Antwerp	Belgium	Europe	25 Mar 1975	7.6 km	11	11	3.8	844 m	2	5.5						overhead wire
167		Bangalore	India	Asia	15 Sep 2011	7.5 km	6	6	7.5	1,500 m	1	6.0
168	Alma-Ata	Almaty	Kazakhstan	Asia	1 Jan 2011	7.3 km	7	7	7.3	1,217 m	1	7.0	19,200	2012	7 million
169	Dnipropetrovsk	Dnepropetrovsk	Ukraine	Europe	29 Dec 1995	7.1 km	6	6	7.1	1,420 m	1	6.0	24,700	2010	9 million			third rail						According to Mr. Yuri Popov
170		Genoa	Italy	Europe	13 Jun 1990	7.1 km	8	8	7.1	1,014 m	1	8.0					right	overhead wire						metroitaliane.it	yes
171		Jacksonville	USA	America	30 May 1989	6.9 km	6	6	6.9	1,380 m	1	6.0					right	third rail	downtown monorail people mover		1989
172	Stalingrad	Volgograd	Russia	Europe	5 Nov 1984	6.8 km	6	6	6.8	1,360 m	1	6.0												Total system: 22 stations, 17,1 km
173		Kamakura	Japan	Asia	3 Mar 1970	6.6 km	8	8	6.6	943 m	1	8.0					left							Shonan Monorail.
174		Maracaibo	Venezuela	America	8 Jun 2009	6.5 km	6	6	6.5	1,300 m	1	6.0											yes
175		Las Vegas	USA	America	15 Jul 2004	6.2 km	7	7	6.2	1,033 m	1	7.0					right		monorail		2004	yes		Hotels monorails not included
176		Valencia	Venezuela	America	18 Oct 2006	6.2 km	7	7	6.2	1,033 m	1	7.0	57,500	2010	21 million
177		Poznan	Poland	Europe	1 Mar 1997	6.1 km	6	6	6.1	1,220 m	1	6.0												Rapid Tram
178		Gelsenkirchen	Germany	Europe	1 Sep 1984	5.5 km	9	9	5.5	690 m	1	9.0					right	overhead wire						Rhein-Ruhr Stadtbahn Album 2
179		Bielefeld	Germany	Europe	21 Sep 1971	5.2 km	7	7	1.3	1,733 m	4	1.8					right							Full metro section length unknown. Only metro section included
180		Detroit	USA	America	Jul 1987	4.8 km	13	13	4.8	400 m	1	13.0					right	third rail	downtown people mover, LIM technology		1987		yes
181		Pittsburgh	USA	America	3 Jul 1985	4.8 km	6	6	4.8	960 m	1	6.0					right							Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
182		Ludwigshafen	Germany	Europe	29 May 1969	4.0 km	11	11		364 m	0						right							Full metro section length unknown.
183		Catania	Italy	Europe	27 Jun 1999	3.8 km	6	6	3.8	760 m	1	6.0					right	overhead wire						metroitaliane.it
184		Perugia	Italy	Europe	29 Jan 2008	3.0 km	7	7	3.0	500 m	1	7.0							'Minimetro'		2008
185		Newark	USA	America	26 May 1935	2.2 km	4	4	2.2	733 m	1	4.0					right							4 underground stations
186		Rouen	France	Europe	17 Dec 1994	2.2 km	5	5	2.2	550 m	1	5.0												5 underground stations
187		Haifa	Israel	Asia	1959	1.8 km	6	6	1.8	350 m	1	6.0