World Metro Database

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1		Stockholm	Sweden	105.7 km	104	100	35.2	34.7	847,000	8,010	309 million	2011	3.73 EUR	left	1435	650, 750 (Blue Line)							According to official website. 7 operational lines
2		Sydney	Australia	22.1 km	14	14	7.4	4.7					2.92 EUR	left							yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
3		Copenhagen	Denmark	21.0 km	22	22	10.5	11.0	148,000	7,050	54 million	2011	2.81 EUR	right	1435	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	yes	According to official website
4		London	United Kingdom	402.0 km	270	270	36.5	24.5	3.21 million	7,980	1,171 million	2011	2.75 EUR	left	1435	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.
5		Oslo	Norway	62.0 km	77	77	12.4	15.4	208,000	3,360	76 million	2010	2.67 EUR	right	1435	750						yes	Line 1 not included (it has level crossings). Length not sure
6		Frankfurt	Germany	20.5 km	31	27	6.8	10.3					2.30 EUR	right	1435	750						yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
7		Munich	Germany	94.2 km	102	96	15.7	17.0	986,000	10,500	360 million	2010	2.30 EUR	right	1435	750						yes
8		Berlin	Germany	147.4 km	195	173	14.7	19.5	1.38 million	9,390	505 million	2011	2.10 EUR	right	1435	750						yes
9		Helsinki	Finland	21.0 km	17	17	21.0	17.0	170,000	8,090	62 million	2011	2.10 EUR	right	1524	750						yes	According to Metros in Skandinavien (R.Schwandl)
10		Amsterdam	Netherlands	32.7 km	33	33	8.2	8.3	233,000	7,120	85 million	2009	2.09 EUR	right	1435	750							Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
11		Los Angeles	USA	59.3 km	30	30	19.8	10.0	126,000	2,130	46 million	2011	1.91 EUR	right	1435	750					yes		Red, Purple and Green lines
12		Vienna	Austria	74.6 km	102	90	14.9	20.4	1.46 million	19,600	534 million	2010	1.70 EUR	right	1435	750					yes	yes	According to official website. Premetro tunnel not included
13	Montréal	Montreal	Canada	69.2 km	73	68	17.3	18.3	600,000	8,670	219 million	2006	1.67 EUR	right	1994	750		yes
14		Toronto	Canada	71.3 km	74	69	17.8	18.5	762,000	10,700	278 million	2006	1.67 EUR	right	1480	600					yes
15		Miami	USA	39.8 km	23	23	39.8	23.0	49,300	1,240	18 million	2011	1.66 EUR	right	1435	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes		Metromover not included (20 stations, 7 km)
16		Lyon	France	30.7 km	43	39	7.7	10.8	704,000	22,900	257 million	2009	1.60 EUR	left	1435	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
17		Chicago	USA	166.0 km	152	144	20.8	19.0	608,000	3,660	222 million	2011	1.58 EUR	right	1435	600					yes		151 Stations and 173 km (UrbanRail.net)
18		Paris	France	218.0 km	382	302	13.6	23.9	4.18 million	19,200	1,524 million	2011	1.57 EUR	right (metro), left (RER)	1435	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
19		Tokyo	Japan	304.5 km	290	205	23.4	22.3	8.5 million	27,900	3,102 million	2011	1.57 EUR	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	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.
20		Brussels	Belgium	32.2 km	61	59	10.7	20.3	364,000	11,300	133 million	2009	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	900						line 1	Premetro tunnels not included, 11 stations
21	New York City	New York	USA	368.0 km	468	422	13.6	17.3	4.53 million	12,300	1,655 million	2012	1.53 EUR	right	1435	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
22		Barcelona	Spain	119.4 km	163	136	10.9	14.8	1.07 million	8,930	389 million	2011	1.35 EUR	right	1435	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
23		Athens	Greece	52.0 km	54	50	17.3	18.0	937,000	18,000	342 million	2008	1.00 EUR	right	1435	600					yes	yes	M3 airport line not included.
24		Madrid	Spain	286.3 km	282	232	22.0	21.7	1.74 million	6,080	635 million	2011	1.00 EUR	left	1445	600				tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
25		Milan	Italy	83.3 km	94	90	27.8	31.3	899,000	10,800	328 million	2007	1.00 EUR	right	1435	1500, 750 (line M1)	line M5		2013	line M5	yes	yes	metroitaliane.it
26		Rome	Italy	41.6 km	52	51	20.8	26.0	907,000	21,800	331 million	2008	1.00 EUR	left	1435	1500					yes	yes	metroitaliane.it
27		Singapore	Singapore	146.5 km	100	89	36.6	25.0	2.18 million	14,800	794 million	2011	0.97 EUR	left	1435	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes	yes
28		Budapest	Hungary	33.0 km	42	40	11.0	14.0	827,000	25,100	302 million	2011	0.95 EUR	right	1435	825, 600 (Line M1)
29		Hong Kong	Hong Kong S.A.R.	175.0 km	95	82	17.5	9.5	3.96 million	22,600	1,444 million	2012	0.91 EUR	left	1435	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
30		Lisbon	Portugal	44.3 km	55	49	11.1	13.8	501,000	11,300	183 million	2010	0.80 EUR	left	1435	750						yes
31		Rio de Janeiro	Brazil	42.0 km	34	34	21.0	17.0	581,000	13,800	212 million	2010	0.77 EUR	right	1600	750					yes
32	São Paulo	Sao Paulo	Brazil	74.3 km	67	61	14.9	13.4	2.4 million	32,300	877 million	2012	0.76 EUR	right	1600	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)
33		Prague	Czech Republic	59.1 km	57	54	19.7	19.0	1.45 million	24,600	530 million	2011	0.65 EUR	right	1435	750						yes
34		Bangkok	Thailand	80.2 km	57	51	20.0	14.3	671,000	8,370	245 million	2011	0.64 EUR	left	1435		Green line		1999	Green line, Blue line	yes
35		Istanbul	Turkey	42.0 km	28	28	21.0	14.0	214,000	5,090	78 million	2011	0.63 EUR	right	1435	750							Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
36		Taipei	Taiwan	112.6 km	106	98	14.1	13.3	1.79 million	15,900	652 million	2012	0.60 EUR	right	2060	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
37	Santiago de Chile	Santiago	Chile	102.4 km	108	100	20.5	21.6	1.75 million	17,100	640 million	2011	0.55 EUR	right	1435	750		yes				yes
38		Seoul	South Korea	326.5 km	302	260	36.3	33.6	6.9 million	21,100	2,518 million	2012	0.54 EUR	right	1435	1500				lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
39		Sofia	Bulgaria	31.2 km	28	26	15.6	14.0	79,500	2,550	29 million	2009	0.51 EUR	right	1435	825
40		Moscow	Russia	309.4 km	186	147	25.8	15.5	6.55 million	21,200	2,389 million	2011	0.50 EUR	right	1520	825					lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
41		Warsaw	Poland	22.6 km	21	21	22.6	21.0	384,000	17,000	140 million	2011	0.47 EUR	right	1435	825
42		Bucharest	Romania	69.3 km	50	45	17.3	12.5	468,000	6,770	171 million	2011	0.40 EUR	right	1435	825
43		Kuala Lumpur	Malaysia	64.0 km	60	56	21.3	20.0	299,000	4,670	109 million	2008	0.37 EUR	left			LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
44		Shanghai	China	437.0 km	296	251	36.4	24.7	6.24 million	14,300	2,276 million	2012	0.34 EUR	right	1435	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
45		Caracas	Venezuela	60.5 km	50	46	12.1	10.0	1.33 million	22,000	485 million	2009	0.31 EUR		1435	750					yes		Metro Los Teques included (9.5 km)
46		Lima	Peru	22.0 km	16	16	22.0	16.0					0.29 EUR
47	Kyiv	Kiev	Ukraine	66.2 km	51	48	22.1	17.0	1.42 million	21,500	519 million	2011	0.27 EUR	right	1520	825
48		Buenos Aires	Argentina	49.3 km	78	69	8.2	13.0	844,000	17,100	308 million	2011	0.24 EUR	left	1435	1500, 1100 (Line B)						yes	Premetro line not included
49		Manila	Philippines	51.5 km	44	41	17.2	14.7	948,000	18,400	346 million	2008	0.18 EUR	right							yes	yes	Length not sure
50	Bombay	Mumbai	India	171.0 km	73	73	34.2	14.6					0.17 EUR										In fact, 4 suburban railway lines with metro frequency
51	Peking	Beijing	China	442.0 km	262	222	27.6	16.4	6.74 million	15,200	2,460 million	2012	0.15 EUR	right	1435	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
52		Cairo	Egypt	65.5 km	55	53	32.8	27.5	2.29 million	35,000	837 million	2010	0.14 EUR	left	1435	1500					5 stations
53		Mexico City	Mexico	180.0 km	195	163	15.0	16.3	4.41 million	24,500	1,609 million	2012	0.14 EUR	right	1995	750		yes					ONLY PASSENGER SERVICE KM COUNTED
54		Delhi	India	193.2 km	143	138	32.2	23.8	1.66 million	8,600	606 million	2011	0.12 EUR	left	1676, 1435 (Green, Violet lines)	25000					yes	yes
55		Adana	Turkey	13.5 km	13	13	13.5	13.0
56		Algiers	Algeria	9.0 km	10	10	9.0	10.0							1435	750					yes	yes
57	Alma-Ata	Almaty	Kazakhstan	7.3 km	7	7	7.3	7.0	19,200	2,630	7 million	2012
58		Ankara	Turkey	23.1 km	23	22	11.6	11.5	310,000	13,400	113 million	2007		right	1435	750	metro line		1997
59		Antwerp	Belgium	7.6 km	11	11	3.8	5.5							1000	600
60		Atlanta	USA	79.2 km	39	38	39.6	19.5	93,200	1,180	34 million	2007		right	1435	750					yes
61		Baku	Azerbaijan	34.6 km	23	22	17.3	11.5	501,000	14,500	183 million	2011		right	1520	825
62		Baltimore	USA	24.5 km	14	14	24.5	14.0	49,300	2,010	18 million	2011		right	1435	700					yes
63		Bangalore	India	7.5 km	6	6	7.5	6.0
64		Belo Horizonte	Brazil	28.1 km	19	19	28.1	19.0						right									According to official website
65		Bielefeld	Germany	5.2 km	7	7	1.3	1.8						right									Full metro section length unknown. Only metro section included
66		Bilbao	Spain	43.4 km	40	40	21.7	20.0	247,000	5,680	90 million	2011		left	1000	1500					yes	yes	According to Metro Bilbao
67		Bochum	Germany	21.5 km	29	27	10.8	14.5						right	1435	660							Rhein-Ruhr Stadtbahn Album 2
68		Bonn	Germany	9.0 km	12	12	9.0	12.0						right	1435	750							9 km, 12 stations underground. Approx. 17 km metro-like
69		Boston	USA	60.5 km	66	60	20.2	22.0	403,000	6,660	147 million	2010		right	1435	600					yes		Green and Red Lines' tram section not included
70		Brasilia	Brazil	42.0 km	24	24	42.0	24.0	151,000	3,590	55 million	2009		right
71		Brescia	Italy	13.1 km	17	17	13.1	17.0									metro		2012				According to official website
72		Buffalo	USA	8.4 km	8	8	8.4	8.0						right									Only tunnel section
73		Bursa	Turkey	31.5 km	31	31	15.8	15.5
74		Busan	South Korea	131.8 km	127	119	26.4	25.4	877,000	6,650	320 million	2012		right			Line 4	Line 4	2011	line 3
75		Catania	Italy	3.8 km	6	6	3.8	6.0						right	1435	3000							metroitaliane.it
76	Hsinking	Changchun	China	17.0 km	16	16	17.0	16.0						right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
77		Charleroi	Belgium	17.5 km	20	20	4.4	5.0															Full metro section length unknown. Total length 25 km. Data from Wikipedia
78		Chengdu	China	40.9 km	36	35	20.4	18.0	282,000	6,900	103 million	2012		right						yes	yes		http://railway-technology.com/projects/chengdu-metro
79	Madras	Chennai	India	27.0 km	17	17	27.0	17.0
80		Chiba	Japan	15.5 km	18	18	7.8	9.0						left
81	Chungking	Chongqing	China	127.0 km	86	81	31.7	21.5						right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
82		Cleveland	USA	31.0 km	18	18	31.0	18.0	16,400	530	6 million	2011		right	1435	600							2 Light Rail lines not included
83		Cologne	Germany	45.0 km	51	51	3.0	3.4						right	1435	750					new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
84	Taegu	Daegu	South Korea	53.9 km	56	55	27.0	28.0	348,000	6,460	127 million	2012								lines 1, 2
85	Taejon	Daejeon	South Korea	22.6 km	22	22	22.6	22.0	104,000	4,610	38 million	2011								yes
86		Dalian	China	49.0 km	12	12	49.0	12.0	121,000	2,460	44 million	2012		right									Suburban service?
87		Detroit	USA	4.8 km	13	13	4.8	13.0						right	1435	600	downtown people mover, LIM technology		1987		yes
88	Dnipropetrovsk	Dnepropetrovsk	Ukraine	7.1 km	6	6	7.1	6.0	24,700	3,470	9 million	2010			1520	825							According to Mr. Yuri Popov
89		Dortmund	Germany	29.5 km	37	37	9.8	12.3						right	1435	600	H-Bahn		1984			yes	Rhein-Ruhr Stadtbahn Album 2
90		Dubai	United Arab Emirates	69.7 km	46	44	34.8	23.0	299,000	4,280	109 million	2012		right	1435	750	metro		2009	metro, monorail	yes	yes
91	Düsseldorf	Duesseldorf	Germany	9.6 km	14	14	4.8	7.0						right	1435	600						yes	Rhein-Ruhr Stadtbahn Album 1
92		Duisburg	Germany	14.3 km	13	13	7.2	6.5						right								yes	Rhein-Ruhr Stadtbahn Album 1
93		Edmonton	Canada	20.4 km	15	15	20.4	15.0						right
94		Essen	Germany	20.2 km	27	27	6.7	9.0						right	1435	750						yes	Rhein-Ruhr Stadtbahn Album 1
95		Fukuoka	Japan	29.8 km	35	34	9.9	11.7	340,000	11,400	124 million	2007		left	1067	1500				yes		yes	According to Mr. Osamu Abe
96		Gelsenkirchen	Germany	5.5 km	9	9	5.5	9.0						right	1000	600							Rhein-Ruhr Stadtbahn Album 2
97		Genoa	Italy	7.1 km	8	8	7.1	8.0						right	1435	750						yes	metroitaliane.it
98		Glasgow	United Kingdom	10.4 km	15	15	10.4	15.0	35,600	3,420	13 million	2011		left	1219	600
99		Guadalajara	Mexico	24.0 km	29	28	12.0	14.5						right
100	Canton	Guangzhou	China	231.9 km	146	132	29.0	18.3	5 million	21,600	1,825 million	2012		right	1435	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	yes	APM included
101		Gwangju	South Korea	20.1 km	20	20	20.1	20.0	49,300	2,450	18 million	2011								yes
102		Haifa	Israel	1.8 km	6	6	1.8	6.0
103		Hamburg	Germany	104.7 km	99	91	26.2	24.8	545,000	5,210	199 million	2011		right	1435	750							According to official website
104	Hangchow	Hangzhou	China	48.0 km	31	31	48.0	31.0															Wikipedia
105	Hannover	Hanover	Germany	18.6 km	21	17	6.2	7.0						right	1435	600						yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
106		Hiroshima	Japan	18.4 km	21	21	18.4	21.0	49,300	2,680	18 million	2005		left				yes					According to Mr. Osamu Abe
107	Inchon	Incheon	South Korea	29.5 km	29	29	29.5	29.0	244,000	8,270	89 million	2012								yes
108		Izmir	Turkey	15.9 km	14	14	15.9	14.0	173,000	10,900	63 million	2011			1435	750
109		Jacksonville	USA	6.9 km	6	6	6.9	6.0						right	2060	750	downtown monorail people mover		1989
110		Kamakura	Japan	6.6 km	8	8	6.6	8.0						left									Shonan Monorail.
111	Gaoxiong	Kaohsiung	Taiwan	45.0 km	38	37	22.5	19.0	142,000	3,170	52 million	2012			1435	750				MRT
112		Kazan	Russia	10.9 km	7	7	10.9	7.0	74,000	6,790	27 million	2012		right									According to Mr. Yuri Popov
113	Kharkiv	Kharkov	Ukraine	37.4 km	29	26	12.5	9.7	685,000	18,300	250 million	2011		right									According to Mr. Yuri Popov
114	Kitaky?sh?	Kitakyushu	Japan	8.8 km	13	13	8.8	13.0						left								yes
115		Kobe	Japan	30.6 km	26	24	15.3	13.0	332,000	10,800	121 million	2008		left	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)
116	Calcutta	Kolkata	India	25.0 km	23	23	25.0	23.0	474,000	19,000	173 million	2009		right									25 km wikipedia, 27.50 km urbanrail ???
117	Krivoy Rog	Kryvyi Rih	Ukraine	18.0 km	12	12	18.0	12.0
118		Kunming	China	18.2 km	2	2	18.2	2.0
119		Kyoto	Japan	31.3 km	32	31	15.6	16.0	345,000	11,000	126 million	2008		left	1435	1500				Tozai line		yes
120		Las Vegas	USA	6.2 km	7	7	6.2	7.0						right			monorail		2004	yes			Hotels monorails not included
121		Lausanne	Switzerland	13.7 km	29	28	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
122		Lille	France	45.5 km	62	60	22.8	31.0	263,000	5,780	96 million	2009		right	2060	750	VAL	yes	1983	VAL, all stations		yes
123		Ludwigshafen	Germany	4.0 km	11	11								right									Full metro section length unknown.
124		Maracaibo	Venezuela	6.5 km	6	6	6.5	6.0													yes
125		Marseille	France	21.8 km	30	28	10.9	15.0	205,000	9,430	75 million	2011		right	1435	750		yes
126		Mashhad	Iran	19.0 km	22	22	19.0	22.0
127		Mecca	Saudi Arabia	18.1 km	9	9	18.1	9.0						right	1435	1500				yes	yes	yes
128	Medellín	Medellin	Colombia	28.8 km	26	25	14.4	13.0	466,000	16,200	170 million	2011			1435	1500							Metro Cable not included, 4 stations
129		Minsk	Belarus	35.4 km	28	27	17.7	14.0	770,000	21,700	281 million	2012		right	1520	825							According to Mr. Yuri Popov
130		Monterrey	Mexico	31.5 km	32	31	15.8	16.0	378,000	12,000	138 million	2009		right				yes
131	Mülheim	Mulheim	Germany	9.0 km	13	12	4.5	6.5						right	1435	750							Rhein-Ruhr Stadtbahn Album 1
132		Nagoya	Japan	93.1 km	97	86	23.3	24.3	1.17 million	12,600	427 million	2008		left	1435, 1067 (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	yes	3 stations +
133		Naha	Japan	12.8 km	15	15	12.8	15.0						left
134	Nanking	Nanjing	China	84.7 km	57	55	42.3	28.5	942,000	11,100	344 million	2011		right
135		Naples	Italy	31.8 km	31	28	10.6	10.3	95,900	3,020	35 million	2011		left	1435	1500							M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
136		Newark	USA	2.2 km	4	4	2.2	4.0						right									4 underground stations
137		Newcastle	United Kingdom	76.5 km	61	50	38.3	30.5	104,000	1,360	38 million	2011		left	1435	1500
138	Gorky	Nizhny Novgorod	Russia	18.9 km	15	14	9.4	7.5	74,000	3,910	27 million	2010		right	1520	825							According to Mr. Yuri Popov
139		Novosibirsk	Russia	16.4 km	13	12	8.2	6.5	208,000	12,700	76 million	2011		right	1520	825							According to Mr. Yuri Popov
140		Nuremberg	Germany	36.0 km	48	44	12.0	16.0	323,000	8,980	118 million	2011		right	1435	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008			yes
141	Porto	Oporto	Portugal	21.7 km	15	14	10.9	7.5						right	1435	750					yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
142		Osaka	Japan	137.8 km	133	104	15.3	14.8	2.29 million	16,600	836 million	2010		left	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
143		Palma de Mallorca	Spain	8.3 km	9	9	8.3	9.0							1000	1500
144		Perugia	Italy	3.0 km	7	7	3.0	7.0									'Minimetro'		2008
145		Philadelphia	USA	62.0 km	66	62	20.7	22.0	293,000	4,730	107 million	2011		right	1435, 1588 (Market-Frankford Line)	600, 685 (PATCO)					yes		PATCO line included. Subway trolley not (10 stations)
146		Pittsburgh	USA	4.8 km	6	6	4.8	6.0						right									Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
147		Porto Alegre	Brazil	33.8 km	17	17	33.8	17.0						right									According to official website
148		Poznan	Poland	6.1 km	6	6	6.1	6.0															Rapid Tram
149		Pyongyang	North Korea	22.5 km	16	15	11.3	8.0	98,600	4,380	36 million	2009			1435	825
150		Recife	Brazil	39.7 km	30	28	19.9	15.0						right									According to official website
151		Rennes	France	9.0 km	15	15	9.0	15.0	129,000	14,300	47 million	2011		right			VAL	yes	2002	VAL		yes
152		Rotterdam	Netherlands	47.0 km	38	37	23.5	19.0	238,000	5,070	87 million	2008		right	1435	750							Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
153		Rouen	France	2.2 km	5	5	2.2	5.0															5 underground stations
154		Saint Louis	USA	73.4 km	37	37	36.7	18.5						right
155	Leningrad	Saint Petersburg	Russia	113.5 km	67	59	22.7	13.4	2.15 million	19,000	786 million	2011		right	1520	825				windowless steel doors in ten stations			According to Mr. Yuri Popov
156	Kuybyshev	Samara	Russia	10.2 km	9	9	10.2	9.0	43,800	4,300	16 million	2011		right	1520	825							According to Mr. Yuri Popov
157		San Francisco	USA	166.9 km	44	44	33.4	8.8	304,000	1,820	111 million	2012		right	1676	1000					yes		MUNI not included (8 underground stations)
158		San Juan	Puerto Rico	17.2 km	16	16	17.2	16.0	30,100	1,750	11 million	2011
159		Santo Domingo	Dominican Republic	14.5 km	16	16	14.5	16.0	79,500	5,480	29 million	2011			1435						yes
160		Sapporo	Japan	48.0 km	49	46	16.0	16.3	573,000	11,900	209 million	2008		left	2150, 2180 (Namboku Line)	1500, 750 (Namboku Line)		yes				yes	According to Mr. Osamu Abe
161		Seattle	USA	22.2 km	12	12	22.2	12.0						right							yes		Downtown tunnel section considered as a full metro
162		Sendai	Japan	14.8 km	17	17	14.8	17.0	159,000	10,700	58 million	2008		left	1067	1500						yes	According to Mr. Osamu Abe
163	Sevilla	Seville	Spain	18.0 km	21	21	18.0	21.0												Line 1
164	Mukden	Shenyang	China	49.5 km	41	40	24.7	20.5						right						yes
165		Shenzhen	China	178.4 km	131	118	35.7	26.2	362,000	2,030	132 million	2009		right	1435					yes	yes	yes
166		Stuttgart	Germany	24.0 km	19	17	12.0	9.5						right	1435	750					yes	yes	24 km underground. (Schnellbahnen in Deutschland)
167	Su-chou	Suzhou	China	25.7 km	24	24	25.7	24.0						right							yes		According to Wikipedia, official website
168		Tama	Japan	16.0 km	19	19	16.0	19.0						left								yes
169		Tashkent	Uzbekistan	36.2 km	29	26	12.1	9.7	178,000	4,920	65 million	2010		right	1520	825							According to Mr. Yuri Popov
170		Tbilisi	Georgia	26.3 km	22	21	13.1	11.0	241,000	9,170	88 million	2008		right	1520	825							According to Mr. Yuri Popov
171		Tehran	Iran	73.0 km	70	64	18.3	17.5	1.32 million	18,000	480 million	2011			1435	750					yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
172		The Hague	Netherlands	27.9 km	30	30	9.3	10.0						right									Full metro section length unknown (47 km?)
173	Tientsin	Tianjin	China	124.0 km	81	77	31.0	20.3	175,000	1,410	64 million	2010		right	1435	825				platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
174		Toulouse	France	27.5 km	38	37	13.8	19.0	282,000	10,300	103 million	2011		right	2060	750	VAL	yes	1993	VAL		yes
175		Turin	Italy	13.4 km	21	21	13.4	21.0	90,400	6,750	33 million	2011		right			VAL	yes	2006	VAL	yes	yes
176		Valencia	Spain	31.8 km	38	37	10.6	12.7						right	1000	1500					yes	yes	Full metro section length unknown.
177		Valencia	Venezuela	6.2 km	7	7	6.2	7.0	57,500	9,280	21 million	2010
178		Valparaiso	Chile	43.0 km	20	20	43.0	20.0						right
179		Vancouver	Canada	69.5 km	49	47	23.2	16.3	329,000	4,730	120 million	2011		right	1435	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes	yes
180	Stalingrad	Volgograd	Russia	6.8 km	6	6	6.8	6.0															Total system: 22 stations, 17,1 km
181		Washington	USA	171.2 km	90	86	34.2	18.0	597,000	3,490	218 million	2012		right	1435	750					yes
182	Hankou	Wuhan	China	56.8 km	48	47	28.4	24.0	200,000	3,520	73 million	2011		right
183		Wuppertal	Germany	13.3 km	20	20	13.3	20.0						right		600
184	Xi'an	Xian	China	26.4 km	17	17	26.4	17.0	162,000	6,120	59 million	2012			1435							yes
185	Ekaterinburg	Yekaterinburg	Russia	12.7 km	9	9	12.7	9.0	104,000	8,200	38 million	2011		right
186	Erevan	Yerevan	Armenia	12.1 km	10	10	12.1	10.0	46,600	3,850	17 million	2011		right									According to Mr. Yuri Popov
187		Yokohama	Japan	57.6 km	48	45	19.2	16.0	542,000	9,420	198 million	2008		left	1435	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		yes	Kanazawa Line not included (10.6 km)