World Metro Database

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1	New York	USA	America	Subway	368.0 km	27 Oct 1904	468	834 m	27	17.3	4.53 million	1,655 million	2012	1435	right	third rail	625, 650 (PATH)				planned for new Second Avenue Line	yes		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
2	Paris	France	Europe	Métro	218.0 km	19 Jul 1900	382	596 m	16	23.9	4.18 million	1,524 million	2011	1435	right (metro), left (RER)	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9	lines 1, 2, 5, 7bis, 9, 14
3	Seoul	South Korea	Asia	Subway	326.5 km	15 Aug 1974	302	1,114 m	9	33.6	6.9 million	2,518 million	2012	1435	right	overhead wire	1500				lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
4	Shanghai	China	Asia	Metro	437.0 km	10 Apr 1995	296	1,539 m	12	24.7	6.24 million	2,276 million	2012	1435	right	overhead wire	1500				newer line 4 stations and refitted line 1 stations	yes		Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
5	Tokyo	Japan	Asia	Metro	304.5 km	30 Dec 1927	290	1,099 m	13	22.3	8.5 million	3,102 million	2011	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	left	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
6	Madrid	Spain	Europe	Metro	286.3 km	17 Oct 1919	282	1,064 m	13	21.7	1.74 million	635 million	2011	1445	left	overhead wire	600				tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
7	London	United Kingdom	Europe	Underground	402.0 km	10 Jan 1863	270	1,552 m	11	24.5	3.21 million	1,171 million	2011	1435	left	third rail	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line	Metropolitan Line, DLR	DLR not included (31.4 km, 39 stations). East London Line removed (will be assigned to Overground). Overground: 86 km, 55 st.
8	Beijing	China	Asia	Subway	442.0 km	1 Oct 1969	262	1,797 m	16	16.4	6.74 million	2,460 million	2012	1435	right	third rail	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
9	Berlin	Germany	Europe	U-Bahn	147.4 km	18 Feb 1902	195	797 m	10	19.5	1.38 million	505 million	2011	1435	right	third rail	750						yes
10	Mexico City	Mexico	America	Metro	180.0 km	5 Sep 1969	195	984 m	12	16.3	4.41 million	1,609 million	2012	1995	right	third rail	750		yes					ONLY PASSENGER SERVICE KM COUNTED
11	Moscow	Russia	Europe	Metro	309.4 km	15 May 1935	186	1,778 m	12	15.5	6.55 million	2,389 million	2011	1520	right	third rail	825					lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
12	Barcelona	Spain	Europe	Metro	119.4 km	30 Dec 1924	163	786 m	11	14.8	1.07 million	389 million	2011	1435	right	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
13	Chicago	USA	America	"L"	166.0 km	6 Jun 1892	152	1,153 m	8	19.0	608,000	222 million	2011	1435	right	third rail	600					yes		151 Stations and 173 km (UrbanRail.net)
14	Guangzhou	China	Asia	Metro	231.9 km	28 Jun 1999	146	1,680 m	8	18.3	5 million	1,825 million	2012	1435	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	yes	APM included
15	Delhi	India	Asia	Metro	193.2 km	24 Dec 2002	143	1,410 m	6	23.8	1.66 million	606 million	2011	1676, 1435 (Green, Violet lines)	left	overhead wire	25000					yes	yes
16	Osaka	Japan	Asia	Subway	137.8 km	20 May 1933	133	1,111 m	9	14.8	2.29 million	836 million	2010	1435	left	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981	all stations on the Nanko Port Town Line		yes	Monorail not included (23.8 km, 18 st). OTS + new tram included
17	Shenzhen	China	Asia	Metro	178.4 km	28 Dec 2004	131	1,416 m	5	26.2	362,000	132 million	2009	1435	right						yes	yes	yes
18	Busan	South Korea	Asia	Subway	131.8 km	19 Jul 1985	127	1,080 m	5	25.4	877,000	320 million	2012		right			Line 4	Line 4	2011	line 3
19	Santiago	Chile	America	Metro	102.4 km	15 Sep 1975	108	994 m	5	21.6	1.75 million	640 million	2011	1435	right	third rail	750		yes				yes
20	Taipei	Taiwan	Asia	MRT	112.6 km	28 Mar 1996	106	1,149 m	8	13.3	1.79 million	652 million	2012	2060	right	third rail	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
21	Stockholm	Sweden	Europe	Tunnelbana	105.7 km	1 Oct 1950	104	1,047 m	3	34.7	847,000	309 million	2011	1435	left	third rail	650, 750 (Blue Line)							According to official website. 7 operational lines
22	Munich	Germany	Europe	U-Bahn	94.2 km	19 Oct 1971	102	981 m	6	17.0	986,000	360 million	2010	1435	right	third rail	750						yes
23	Vienna	Austria	Europe	U-Bahn	74.6 km	25 Feb 1978	102	769 m	5	20.4	1.46 million	534 million	2010	1435	right	third rail	750					yes	yes	According to official website. Premetro tunnel not included
24	Singapore	Singapore	Asia	MRT	146.5 km	7 Nov 1987	100	1,526 m	4	25.0	2.18 million	794 million	2011	1435	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes	yes
25	Hamburg	Germany	Europe	U-Bahn	104.7 km	1 Mar 1912	99	1,102 m	4	24.8	545,000	199 million	2011	1435	right	third rail	750							According to official website
26	Nagoya	Japan	Asia	Subway	93.1 km	15 Nov 1957	97	1,001 m	4	24.3	1.17 million	427 million	2008	1435, 1067 (Tsurumai, Sakura-dori lines)	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	yes	3 stations +
27	Hong Kong	Hong Kong S.A.R.	Asia	MTR	175.0 km	1 Oct 1979	95	2,059 m	10	9.5	3.96 million	1,444 million	2012	1435	left	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
28	Milan	Italy	Europe	Metropolitana	83.3 km	1 Nov 1964	94	915 m	3	31.3	899,000	328 million	2007	1435	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		2013	line M5	yes	yes	metroitaliane.it
29	Washington	USA	America	Metrorail	171.2 km	27 Mar 1976	90	2,014 m	5	18.0	597,000	218 million	2012	1435	right	third rail	750					yes
30	Chongqing	China	Asia	Monorail	127.0 km	18 Jun 2005	86	1,548 m	4	21.5					right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
31	Tianjin	China	Asia	Metro	124.0 km	28 Mar 2004	81	1,610 m	4	20.3	175,000	64 million	2010	1435	right	third rail	825				platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
32	Buenos Aires	Argentina	America	Subte	49.3 km	1 Dec 1913	78	685 m	6	13.0	844,000	308 million	2011	1435	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)						yes	Premetro line not included
33	Oslo	Norway	Europe	T-Bane	62.0 km	22 May 1966	77	861 m	5	15.4	208,000	76 million	2010	1435	right	third rail	750						yes	Line 1 not included (it has level crossings). Length not sure
34	Toronto	Canada	America	Subway	71.3 km	30 Apr 1954	74	1,019 m	4	18.5	762,000	278 million	2006	1480	right	third rail	600					yes
35	Montreal	Canada	America	Metro	69.2 km	14 Oct 1966	73	1,003 m	4	18.3	600,000	219 million	2006	1994	right	third rail	750		yes
36	Mumbai	India	Asia	Suburban Railway	171.0 km		73	2,515 m	5	14.6														In fact, 4 suburban railway lines with metro frequency
37	Tehran	Iran	Asia	Metro	73.0 km	21 Feb 2000	70	1,106 m	4	17.5	1.32 million	480 million	2011	1435		third rail	750					yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
38	Saint Petersburg	Russia	Europe	Metro	113.5 km	15 Nov 1955	67	1,831 m	5	13.4	2.15 million	786 million	2011	1520	right	third rail	825				windowless steel doors in ten stations			According to Mr. Yuri Popov
39	Sao Paulo	Brazil	America	Metrô	74.3 km	14 Sep 1974	67	1,198 m	5	13.4	2.4 million	877 million	2012	1600	right	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4		2010	lines 2, 3, 4 (since 2010)	all metro lines and regional rail	lines 4, 5	According to official website. C Line: 26 km + 16 st. E Line: 22km + 7 st)
40	Boston	USA	America	The T	60.5 km	1 Sep 1897	66	960 m	3	22.0	403,000	147 million	2010	1435	right	third rail, overhead wire (Green Line)	600					yes		Green and Red Lines' tram section not included
41	Philadelphia	USA	America	Subway	62.0 km	4 Mar 1907	66	984 m	3	22.0	293,000	107 million	2011	1435, 1588 (Market-Frankford Line)	right	third rail	600, 685 (PATCO)					yes		PATCO line included. Subway trolley not (10 stations)
42	Lille	France	Europe	Métro	45.5 km	25 Apr 1983	62	758 m	2	31.0	263,000	96 million	2009	2060	right	third rail	750	VAL	yes	1983	VAL, all stations		yes
43	Brussels	Belgium	Europe	Métro	32.2 km	20 Sep 1976	61	555 m	3	20.3	364,000	133 million	2009	1435	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900						line 1	Premetro tunnels not included, 11 stations
44	Newcastle	United Kingdom	Europe	Metro	76.5 km	7 Aug 1980	61	1,297 m	2	30.5	104,000	38 million	2011	1435	left	overhead wire	1500
45	Kuala Lumpur	Malaysia	Asia	LRT, Monorail	64.0 km	16 Dec 1996	60	1,123 m	3	20.0	299,000	109 million	2008		left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
46	Bangkok	Thailand	Asia	Skytrain, MRT	80.2 km	5 Dec 1999	57	1,512 m	4	14.3	671,000	245 million	2011	1435	left	linear		Green line		1999	Green line, Blue line	yes
47	Nanjing	China	Asia	Metro	84.7 km	27 Aug 2005	57	1,540 m	2	28.5	942,000	344 million	2011		right
48	Prague	Czech Republic	Europe	Metro	59.1 km	9 May 1974	57	1,094 m	3	19.0	1.45 million	530 million	2011	1435	right	third rail	750						yes
49	Daegu	South Korea	Asia	Subway	53.9 km	26 Nov 1997	56	998 m	2	28.0	348,000	127 million	2012								lines 1, 2
50	Cairo	Egypt	Africa	Metro	65.5 km	27 Sep 1987	55	1,236 m	2	27.5	2.29 million	837 million	2010	1435	left	overhead wire	1500					5 stations
51	Lisbon	Portugal	Europe	Metro	44.3 km	29 Dec 1959	55	869 m	4	13.8	501,000	183 million	2010	1435	left	third rail	750						yes
52	Athens	Greece	Europe	Metro	52.0 km	1954	54	1,020 m	3	18.0	937,000	342 million	2008	1435	right	third rail	600					yes	yes	M3 airport line not included.
53	Rome	Italy	Europe	Metropolitana	41.6 km	10 Feb 1955	52	832 m	2	26.0	907,000	331 million	2008	1435	left	overhead wire	1500					yes	yes	metroitaliane.it
54	Cologne	Germany	Europe	Stadtbahn	45.0 km	11 Oct 1968	51	1,250 m	15	3.4				1435	right	overhead wire	750					new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
55	Kiev	Ukraine	Europe	Metro	66.2 km	22 Oct 1960	51	1,379 m	3	17.0	1.42 million	519 million	2011	1520	right	third rail	825
56	Bucharest	Romania	Europe	Metro	69.3 km	16 Nov 1979	50	1,505 m	4	12.5	468,000	171 million	2011	1435	right	third rail	825
57	Caracas	Venezuela	America	Metro	60.5 km	27 Mar 1983	50	1,344 m	5	10.0	1.33 million	485 million	2009	1435		third rail	750					yes		Metro Los Teques included (9.5 km)
58	Sapporo	Japan	Asia	Subway	48.0 km	16 Dec 1971	49	1,043 m	3	16.3	573,000	209 million	2008	2150, 2180 (Namboku Line)	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes				yes	According to Mr. Osamu Abe
59	Vancouver	Canada	America	SkyTrain	69.5 km	3 Jan 1986	49	1,511 m	3	16.3	329,000	120 million	2011	1435	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes	yes
60	Nuremberg	Germany	Europe	U-Bahn	36.0 km	1 Mar 1972	48	800 m	3	16.0	323,000	118 million	2011	1435	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008			yes
61	Wuhan	China	Asia	Metro	56.8 km	28 Sep 2004	48	1,234 m	2	24.0	200,000	73 million	2011		right
62	Yokohama	Japan	Asia	Subway	57.6 km	16 Dec 1972	48	1,280 m	3	16.0	542,000	198 million	2008	1435	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		yes	Kanazawa Line not included (10.6 km)
63	Dubai	United Arab Emirates	Asia	Metro	69.7 km	9 Sep 2009	46	1,584 m	2	23.0	299,000	109 million	2012	1435	right	third rail	750	metro		2009	metro, monorail	yes	yes
64	Manila	Philippines	Asia	MRT	51.5 km	1 Dec 1984	44	1,256 m	3	14.7	948,000	346 million	2008		right							yes	yes	Length not sure
65	San Francisco	USA	America	BART	166.9 km	11 Sep 1972	44	4,279 m	5	8.8	304,000	111 million	2012	1676	right	third rail	1000					yes		MUNI not included (8 underground stations)
66	Lyon	France	Europe	Métro	30.7 km	28 Apr 1978	43	787 m	4	10.8	704,000	257 million	2009	1435	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
67	Budapest	Hungary	Europe	Metro	33.0 km	2 May 1896	42	846 m	3	14.0	827,000	302 million	2011	1435	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
68	Shenyang	China	Asia	Metro	49.5 km	27 Sep 2010	41	1,268 m	2	20.5					right						yes
69	Bilbao	Spain	Europe	Metro	43.4 km	11 Nov 1995	40	1,142 m	2	20.0	247,000	90 million	2011	1000	left	overhead wire	1500					yes	yes	According to Metro Bilbao
70	Atlanta	USA	America	MARTA	79.2 km	30 Jun 1979	39	2,141 m	2	19.5	93,200	34 million	2007	1435	right	third rail	750					yes
71	Kaohsiung	Taiwan	Asia	MRT	45.0 km	9 Mar 2008	38	1,250 m	2	19.0	142,000	52 million	2012	1435		third rail	750				MRT
72	Rotterdam	Netherlands	Europe	Metro	47.0 km	10 Feb 1968	38	1,306 m	2	19.0	238,000	87 million	2008	1435	right	third rail	750							Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
73	Toulouse	France	Europe	Métro	27.5 km	26 Jun 1993	38	764 m	2	19.0	282,000	103 million	2011	2060	right	third rail	750	VAL	yes	1993	VAL		yes
74	Valencia	Spain	Europe	Metro	31.8 km	3 Oct 1988	38	909 m	3	12.7				1000	right	overhead wire	1500					yes	yes	Full metro section length unknown.
75	Dortmund	Germany	Europe	Stadtbahn	29.5 km	17 May 1976	37	866 m	3	12.3				1435	right	overhead wire	600	H-Bahn		1984			yes	Rhein-Ruhr Stadtbahn Album 2
76	Saint Louis	USA	America	Metrolink	73.4 km	31 Jul 1993	37	2,097 m	2	18.5					right
77	Chengdu	China	Asia	Metro	40.9 km	27 Sep 2010	36	1,202 m	2	18.0	282,000	103 million	2012		right						yes	yes		http://railway-technology.com/projects/chengdu-metro
78	Fukuoka	Japan	Asia	Subway	29.8 km	26 Jul 1981	35	931 m	3	11.7	340,000	124 million	2007	1067	left	overhead wire	1500				yes		yes	According to Mr. Osamu Abe
79	Rio de Janeiro	Brazil	America	Metrô	42.0 km	5 Mar 1979	34	1,313 m	2	17.0	581,000	212 million	2010	1600	right	third rail	750					yes
80	Amsterdam	Netherlands	Europe	Metro	32.7 km	16 Oct 1977	33	1,128 m	4	8.3	233,000	85 million	2009	1435	right	third rail	750							Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
81	Kyoto	Japan	Asia	Subway	31.3 km	1 Apr 1981	32	1,043 m	2	16.0	345,000	126 million	2008	1435	left	overhead wire	1500				Tozai line		yes
82	Monterrey	Mexico	America	Metro	31.5 km	25 Apr 1991	32	1,050 m	2	16.0	378,000	138 million	2009		right				yes
83	Bursa	Turkey	Asia	Bursaray	31.5 km	19 Aug 2002	31	1,086 m	2	15.5
84	Frankfurt	Germany	Europe	U-Bahn	20.5 km	4 Oct 1968	31	732 m	3	10.3				1435	right	overhead wire	750						yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
85	Hangzhou	China	Asia	Metro	48.0 km	24 Nov 2012	31	1,600 m	1	31.0														Wikipedia
86	Naples	Italy	Europe	Metropolitana	31.8 km	28 Mar 1993	31	1,136 m	3	10.3	95,900	35 million	2011	1435	left	overhead wire	1500							M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
87	Los Angeles	USA	America	Metro Rail	59.3 km	30 Jan 1993	30	2,196 m	3	10.0	126,000	46 million	2011	1435	right	overhead wire, third rail (Red, Purple lines)	750					yes		Red, Purple and Green lines
88	Marseille	France	Europe	Métro	21.8 km	26 Nov 1977	30	779 m	2	15.0	205,000	75 million	2011	1435	right	third rail	750		yes
89	Recife	Brazil	America	Metrô	39.7 km	11 Mar 1985	30	1,418 m	2	15.0					right									According to official website
90	The Hague	Netherlands	Europe	RandstadRail	27.9 km	16 Oct 2004	30	1,033 m	3	10.0					right									Full metro section length unknown (47 km?)
91	Bochum	Germany	Europe	Stadtbahn	21.5 km	26 May 1979	29	797 m	2	14.5				1435	right	overhead wire	660							Rhein-Ruhr Stadtbahn Album 2
92	Guadalajara	Mexico	America	Metro	24.0 km	1 Sep 1989	29	889 m	2	14.5					right
93	Incheon	South Korea	Asia	Subway	29.5 km	6 Oct 1999	29	1,054 m	1	29.0	244,000	89 million	2012								yes
94	Kharkov	Ukraine	Europe	Metro	37.4 km	23 Aug 1975	29	1,438 m	3	9.7	685,000	250 million	2011		right									According to Mr. Yuri Popov
95	Lausanne	Switzerland	Europe	Metro	13.7 km	24 May 1991	29	507 m	2	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
96	Tashkent	Uzbekistan	Asia	Metro	36.2 km	6 Nov 1977	29	1,392 m	3	9.7	178,000	65 million	2010	1520	right	third rail	825							According to Mr. Yuri Popov
97	Istanbul	Turkey	Europe	Metro	42.0 km	16 Sep 2000	28	1,615 m	2	14.0	214,000	78 million	2011	1435	right	overhead wire, third rail (Line M2)	750							Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
98	Minsk	Belarus	Europe	Metro	35.4 km	26 Jun 1984	28	1,362 m	2	14.0	770,000	281 million	2012	1520	right	third rail	825							According to Mr. Yuri Popov
99	Sofia	Bulgaria	Europe	Metro	31.2 km	28 Jan 1998	28	1,200 m	2	14.0	79,500	29 million	2009	1435	right	third rail	825
100	Essen	Germany	Europe	Stadtbahn	20.2 km	5 Oct 1967	27	842 m	3	9.0				1435	right	overhead wire	750						yes	Rhein-Ruhr Stadtbahn Album 1
101	Kobe	Japan	Asia	Subway	30.6 km	13 Mar 1977	26	1,275 m	2	13.0	332,000	121 million	2008	1435	left	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981	Port Liner and Rokko Liner		yes	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
102	Medellin	Colombia	America	Metro	28.8 km	30 Nov 1995	26	1,200 m	2	13.0	466,000	170 million	2011	1435		overhead wire	1500							Metro Cable not included, 4 stations
103	Brasilia	Brazil	America	Metrô	42.0 km	31 Mar 2001	24	1,826 m	1	24.0	151,000	55 million	2009		right
104	Suzhou	China	Asia	Subway	25.7 km	29 Apr 2012	24	1,117 m	1	24.0					right							yes		According to Wikipedia, official website
105	Ankara	Turkey	Asia	Metro	23.1 km	30 Aug 1996	23	1,100 m	2	11.5	310,000	113 million	2007	1435	right	third rail	750	metro line		1997
106	Baku	Azerbaijan	Asia	Metro	34.6 km	6 Nov 1967	23	1,646 m	2	11.5	501,000	183 million	2011	1520	right	third rail	825
107	Kolkata	India	Asia	Metro Railway	25.0 km	24 Oct 1984	23	1,136 m	1	23.0	474,000	173 million	2009		right									25 km wikipedia, 27.50 km urbanrail ???
108	Miami	USA	America	Metrorail	39.8 km	21 May 1984	23	1,809 m	1	23.0	49,300	18 million	2011	1435	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes		Metromover not included (20 stations, 7 km)
109	Copenhagen	Denmark	Europe	Metro	21.0 km	19 Oct 2002	22	1,050 m	2	11.0	148,000	54 million	2011	1435	right	third rail	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	yes	According to official website
110	Daejeon	South Korea	Asia	Subway	22.6 km	16 Mar 2006	22	1,076 m	1	22.0	104,000	38 million	2011								yes
111	Mashhad	Iran	Asia		19.0 km	10 Oct 2011	22	905 m	1	22.0
112	Tbilisi	Georgia	Asia	Metro	26.3 km	11 Jan 1966	22	1,315 m	2	11.0	241,000	88 million	2008	1520	right	third rail	825							According to Mr. Yuri Popov
113	Hanover	Germany	Europe	Stadtbahn	18.6 km	28 Sep 1975	21	1,033 m	3	7.0				1435	right	overhead wire	600						yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
114	Hiroshima	Japan	Asia	Monorail	18.4 km	20 Aug 1994	21	920 m	1	21.0	49,300	18 million	2005		left				yes					According to Mr. Osamu Abe
115	Seville	Spain	Europe	Metro	18.0 km	2 Apr 2009	21	900 m	1	21.0											Line 1
116	Turin	Italy	Europe	Metropolitana	13.4 km	4 Feb 2006	21	670 m	1	21.0	90,400	33 million	2011		right			VAL	yes	2006	VAL	yes	yes
117	Warsaw	Poland	Europe	Metro	22.6 km	7 Apr 1995	21	1,130 m	1	21.0	384,000	140 million	2011	1435	right	third rail	825
118	Charleroi	Belgium	Europe	Métro Léger	17.5 km	21 Jun 1976	20	1,094 m	4	5.0														Full metro section length unknown. Total length 25 km. Data from Wikipedia
119	Gwangju	South Korea	Asia	Subway	20.1 km	28 Apr 2004	20	1,058 m	1	20.0	49,300	18 million	2011								yes
120	Valparaiso	Chile	America	Metro	43.0 km	23 Nov 2005	20	2,263 m	1	20.0					right
121	Wuppertal	Germany	Europe	Schwebebahn	13.3 km	1 Mar 1901	20	700 m	1	20.0					right	overhead rail	600
122	Belo Horizonte	Brazil	America	Metrô	28.1 km	1 Aug 1986	19	1,563 m	1	19.0					right									According to official website
123	Stuttgart	Germany	Europe	Stadtbahn	24.0 km	10 Jun 1966	19	1,412 m	2	9.5				1435	right	overhead wire	750					yes	yes	24 km underground. (Schnellbahnen in Deutschland)
124	Tama	Japan	Asia	Monorail	16.0 km	27 Nov 1998	19	889 m	1	19.0					left								yes
125	Chiba	Japan	Asia	Monorail	15.5 km	28 Mar 1988	18	969 m	2	9.0					left
126	Cleveland	USA	America	Rapid Transit	31.0 km	15 Mar 1955	18	1,824 m	1	18.0	16,400	6 million	2011	1435	right	overhead wire	600							2 Light Rail lines not included
127	Brescia	Italy	Europe	Metro	13.1 km	22 Dec 2012	17	819 m	1	17.0								metro		2012				According to official website
128	Chennai	India	Asia	MRTS	27.0 km	19 Oct 1997	17	1,688 m	1	17.0
129	Helsinki	Finland	Europe	Metro	21.0 km	3 Aug 1982	17	1,313 m	1	17.0	170,000	62 million	2011	1524	right	third rail	750						yes	According to Metros in Skandinavien (R.Schwandl)
130	Porto Alegre	Brazil	America	Metro	33.8 km	2 Mar 1985	17	2,112 m	1	17.0					right									According to official website
131	Sendai	Japan	Asia	Subway	14.8 km	15 Jul 1987	17	925 m	1	17.0	159,000	58 million	2008	1067	left	overhead wire	1500						yes	According to Mr. Osamu Abe
132	Xian	China	Asia	Metro	26.4 km	16 Sep 2011	17	1,650 m	1	17.0	162,000	59 million	2012	1435									yes
133	Changchun	China	Asia	LRT	17.0 km	Oct 2002	16	1,133 m	1	16.0					right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
134	Lima	Peru	America	Tren Urbano	22.0 km	5 Apr 2012	16	1,467 m	1	16.0
135	Pyongyang	North Korea	Asia	Metro	22.5 km	6 Sep 1973	16	1,607 m	2	8.0	98,600	36 million	2009	1435		third rail	825
136	San Juan	Puerto Rico	America	Tren Urbano	17.2 km	6 Jun 2005	16	1,147 m	1	16.0	30,100	11 million	2011
137	Santo Domingo	Dominican Republic	America	Metro	14.5 km	30 Jan 2009	16	967 m	1	16.0	79,500	29 million	2011	1435								yes
138	Edmonton	Canada	America	Light Rail	20.4 km	22 Apr 1978	15	1,457 m	1	15.0					right
139	Glasgow	United Kingdom	Europe	Subway	10.4 km	14 Dec 1896	15	743 m	1	15.0	35,600	13 million	2011	1219	left	third rail	600
140	Naha	Japan	Asia	Monorail	12.8 km	10 Aug 2003	15	914 m	1	15.0					left
141	Nizhny Novgorod	Russia	Europe	Metro	18.9 km	20 Nov 1985	15	1,454 m	2	7.5	74,000	27 million	2010	1520	right	third rail	825							According to Mr. Yuri Popov
142	Oporto	Portugal	Europe	Metro	21.7 km	7 Dec 2002	15	1,669 m	2	7.5				1435	right	overhead wire	750					yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
143	Rennes	France	Europe	Métro	9.0 km	16 Mar 2002	15	643 m	1	15.0	129,000	47 million	2011		right			VAL	yes	2002	VAL		yes
144	Baltimore	USA	America	Metro Subway	24.5 km	21 Nov 1983	14	1,885 m	1	14.0	49,300	18 million	2011	1435	right	third rail	700					yes
145	Duesseldorf	Germany	Europe	Stadtbahn	9.6 km	4 Oct 1981	14	798 m	2	7.0				1435	right	overhead wire	600						yes	Rhein-Ruhr Stadtbahn Album 1
146	Izmir	Turkey	Asia	Metro	15.9 km	22 May 2000	14	1,223 m	1	14.0	173,000	63 million	2011	1435		third rail	750
147	Sydney	Australia	Oceania	Cityrail	22.1 km	1926	14	2,005 m	3	4.7					left							yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
148	Adana	Turkey	Asia	Metro	13.5 km	18 Mar 2009	13	1,125 m	1	13.0
149	Detroit	USA	America	People Mover	4.8 km	Jul 1987	13	400 m	1	13.0				1435	right	third rail	600	downtown people mover, LIM technology		1987		yes
150	Duisburg	Germany	Europe	Stadtbahn	14.3 km	11 Jul 1992	13	1,304 m	2	6.5					right								yes	Rhein-Ruhr Stadtbahn Album 1
151	Kitakyushu	Japan	Asia	Monorail	8.8 km	9 Jan 1985	13	733 m	1	13.0					left								yes
152	Mulheim	Germany	Europe	Stadtbahn	9.0 km	3 Nov 1979	13	819 m	2	6.5				1435	right	overhead wire	750							Rhein-Ruhr Stadtbahn Album 1
153	Novosibirsk	Russia	Asia	Metro	16.4 km	7 Jan 1986	13	1,487 m	2	6.5	208,000	76 million	2011	1520	right	third rail	825							According to Mr. Yuri Popov
154	Bonn	Germany	Europe	Stadtbahn	9.0 km	22 Mar 1975	12	818 m	1	12.0				1435	right	overhead wire	750							9 km, 12 stations underground. Approx. 17 km metro-like
155	Dalian	China	Asia	Metro	49.0 km	1 May 2003	12	4,455 m	1	12.0	121,000	44 million	2012		right									Suburban service?
156	Kryvyi Rih	Ukraine	Europe	Metrotram	18.0 km	26 Dec 1986	12	1,636 m	1	12.0
157	Seattle	USA	America	Light Rail	22.2 km	18 Jul 2009	12	2,018 m	1	12.0					right							yes		Downtown tunnel section considered as a full metro
158	Antwerp	Belgium	Europe	Premetro	7.6 km	25 Mar 1975	11	844 m	2	5.5				1000		overhead wire	600
159	Ludwigshafen	Germany	Europe	Stadtbahn	4.0 km	29 May 1969	11	364 m	0						right									Full metro section length unknown.
160	Algiers	Algeria	Africa	Metro	9.0 km	1 Nov 2011	10	1,000 m	1	10.0				1435		third rail	750					yes	yes
161	Yerevan	Armenia	Asia	Metro	12.1 km	7 Mar 1981	10	1,344 m	1	10.0	46,600	17 million	2011		right									According to Mr. Yuri Popov
162	Gelsenkirchen	Germany	Europe	Stadtbahn	5.5 km	1 Sep 1984	9	690 m	1	9.0				1000	right	overhead wire	600							Rhein-Ruhr Stadtbahn Album 2
163	Mecca	Saudi Arabia	Asia	Metro	18.1 km	13 Nov 2010	9	2,263 m	1	9.0				1435	right	third rail	1500				yes	yes	yes
164	Palma de Mallorca	Spain	Europe	Metro	8.3 km	25 Apr 2007	9	1,038 m	1	9.0				1000			1500
165	Samara	Russia	Europe	Metro	10.2 km	26 Dec 1987	9	1,275 m	1	9.0	43,800	16 million	2011	1520	right	third rail	825							According to Mr. Yuri Popov
166	Yekaterinburg	Russia	Asia	Metro	12.7 km	26 Apr 1991	9	1,587 m	1	9.0	104,000	38 million	2011		right
167	Buffalo	USA	America	Metro Rail	8.4 km	18 May 1985	8	1,194 m	1	8.0					right									Only tunnel section
168	Genoa	Italy	Europe	Metropolitana	7.1 km	13 Jun 1990	8	1,014 m	1	8.0				1435	right	overhead wire	750						yes	metroitaliane.it
169	Kamakura	Japan	Asia	Monorail	6.6 km	3 Mar 1970	8	943 m	1	8.0					left									Shonan Monorail.
170	Almaty	Kazakhstan	Asia	Metro	7.3 km	1 Jan 2011	7	1,217 m	1	7.0	19,200	7 million	2012
171	Bielefeld	Germany	Europe	Stadtbahn	5.2 km	21 Sep 1971	7	1,733 m	4	1.8					right									Full metro section length unknown. Only metro section included
172	Kazan	Russia	Europe	Metro	10.9 km	27 Aug 2005	7	1,817 m	1	7.0	74,000	27 million	2012		right									According to Mr. Yuri Popov
173	Las Vegas	USA	America	Monorail	6.2 km	15 Jul 2004	7	1,033 m	1	7.0					right			monorail		2004	yes			Hotels monorails not included
174	Perugia	Italy	Europe	Minimetro	3.0 km	29 Jan 2008	7	500 m	1	7.0								'Minimetro'		2008
175	Valencia	Venezuela	America	Metro	6.2 km	18 Oct 2006	7	1,033 m	1	7.0	57,500	21 million	2010
176	Bangalore	India	Asia	Metro	7.5 km	15 Sep 2011	6	1,500 m	1	6.0
177	Catania	Italy	Europe	Metropolitana	3.8 km	27 Jun 1999	6	760 m	1	6.0				1435	right	overhead wire	3000							metroitaliane.it
178	Dnepropetrovsk	Ukraine	Europe	Metro	7.1 km	29 Dec 1995	6	1,420 m	1	6.0	24,700	9 million	2010	1520		third rail	825							According to Mr. Yuri Popov
179	Haifa	Israel	Asia	Carmelit	1.8 km	1959	6	350 m	1	6.0
180	Jacksonville	USA	America	Skyway	6.9 km	30 May 1989	6	1,380 m	1	6.0				2060	right	third rail	750	downtown monorail people mover		1989
181	Maracaibo	Venezuela	America	Metro	6.5 km	8 Jun 2009	6	1,300 m	1	6.0												yes
182	Pittsburgh	USA	America	T	4.8 km	3 Jul 1985	6	960 m	1	6.0					right									Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
183	Poznan	Poland	Europe	Fast Tram	6.1 km	1 Mar 1997	6	1,220 m	1	6.0														Rapid Tram
184	Volgograd	Russia	Europe	Metro	6.8 km	5 Nov 1984	6	1,360 m	1	6.0														Total system: 22 stations, 17,1 km
185	Rouen	France	Europe	Métro	2.2 km	17 Dec 1994	5	550 m	1	5.0														5 underground stations
186	Newark	USA	America	Subway	2.2 km	26 May 1935	4	733 m	1	4.0					right									4 underground stations
187	Kunming	China	Asia	Metro	18.2 km	28 Jun 2012	2	18,200 m	1	2.0