World Metro Database

#	City  >	< City aka  >	< Network length  >	< Country  >	< Lines  >	< Avg. station distance  >	< Stations per line  >	< Daily ridership  >	< Ridership per km  >	< Fare  >	< Ridership year  >	< Annual ridership  >	< Tracks  >	< Power supply  >	< Gauge  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	<  Remarks  >	< Walk-through
1	Adana		13.5 km	Turkey	1	1,125 m	13.0
2	Algiers		9.0 km	Algeria	1	1,000 m	10.0							third rail	1435	750					yes		yes
3	Almaty	Alma-Ata	7.3 km	Kazakhstan	1	1,217 m	7.0	19,200	2,630		2012	7 million
4	Ankara		23.1 km	Turkey	2	1,100 m	11.5	310,000	13,400		2007	113 million	right	third rail	1435	750	metro line		1997
5	Antwerp		7.6 km	Belgium	2	844 m	5.5							overhead wire	1000	600
6	Atlanta		79.2 km	USA	2	2,141 m	19.5	93,200	1,180		2007	34 million	right	third rail	1435	750					yes
7	Baku		34.6 km	Azerbaijan	2	1,646 m	11.5	501,000	14,500		2011	183 million	right	third rail	1520	825
8	Baltimore		24.5 km	USA	1	1,885 m	14.0	49,300	2,010		2011	18 million	right	third rail	1435	700					yes
9	Bangalore		7.5 km	India	1	1,500 m	6.0
10	Bangkok		80.2 km	Thailand	4	1,512 m	14.3	671,000	8,370	0.64 EUR	2011	245 million	left	linear	1435		Green line		1999	Green line, Blue line	yes
11	Beijing	Peking	442.0 km	China	16	1,797 m	16.4	6.74 million	15,200	0.15 EUR	2012	2,460 million	right	third rail	1435	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes		all lines
12	Berlin		147.4 km	Germany	10	797 m	19.5	1.38 million	9,390	2.10 EUR	2011	505 million	right	third rail	1435	750							yes
13	Brasilia		42.0 km	Brazil	1	1,826 m	24.0	151,000	3,590		2009	55 million	right
14	Bucharest		69.3 km	Romania	4	1,505 m	12.5	468,000	6,770	0.40 EUR	2011	171 million	right	third rail	1435	825
15	Budapest		33.0 km	Hungary	3	846 m	14.0	827,000	25,100	0.95 EUR	2011	302 million	right	third rail, overhead wire (Line M1)	1435	825, 600 (Line M1)
16	Bursa		31.5 km	Turkey	2	1,086 m	15.5
17	Busan		131.8 km	South Korea	5	1,080 m	25.4	877,000	6,650		2012	320 million	right				Line 4	Line 4	2011	line 3
18	Cairo		65.5 km	Egypt	2	1,236 m	27.5	2.29 million	35,000	0.14 EUR	2010	837 million	left	overhead wire	1435	1500					5 stations
19	Chennai	Madras	27.0 km	India	1	1,688 m	17.0
20	Chiba		15.5 km	Japan	2	969 m	9.0						left
21	Chongqing	Chungking	127.0 km	China	4	1,548 m	21.5						right							The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes		yes
22	Daegu	Taegu	53.9 km	South Korea	2	998 m	28.0	348,000	6,460		2012	127 million								lines 1, 2
23	Daejeon	Taejon	22.6 km	South Korea	1	1,076 m	22.0	104,000	4,610		2011	38 million								yes
24	Delhi		193.2 km	India	6	1,410 m	23.8	1.66 million	8,600	0.12 EUR	2011	606 million	left	overhead wire	1676, 1435 (Green, Violet lines)	25000					yes		yes
25	Detroit		4.8 km	USA	1	400 m	13.0						right	third rail	1435	600	downtown people mover, LIM technology		1987		yes
26	Dubai		69.7 km	United Arab Emirates	2	1,584 m	23.0	299,000	4,280		2012	109 million	right	third rail	1435	750	metro		2009	metro, monorail	yes		yes
27	Edmonton		20.4 km	Canada	1	1,457 m	15.0						right
28	Glasgow		10.4 km	United Kingdom	1	743 m	15.0	35,600	3,420		2011	13 million	left	third rail	1219	600
29	Guadalajara		24.0 km	Mexico	2	889 m	14.5						right
30	Gwangju		20.1 km	South Korea	1	1,058 m	20.0	49,300	2,450		2011	18 million								yes
31	Haifa		1.8 km	Israel	1	350 m	6.0
32	Incheon	Inchon	29.5 km	South Korea	1	1,054 m	29.0	244,000	8,270		2012	89 million								yes
33	Izmir		15.9 km	Turkey	1	1,223 m	14.0	173,000	10,900		2011	63 million		third rail	1435	750
34	Jacksonville		6.9 km	USA	1	1,380 m	6.0						right	third rail	2060	750	downtown monorail people mover		1989
35	Kaohsiung	Gaoxiong	45.0 km	Taiwan	2	1,250 m	19.0	142,000	3,170		2012	52 million		third rail	1435	750				MRT
36	Kiev	Kyiv	66.2 km	Ukraine	3	1,379 m	17.0	1.42 million	21,500	0.27 EUR	2011	519 million	right	third rail	1520	825
37	Kitakyushu	Kitaky?sh?	8.8 km	Japan	1	733 m	13.0						left										yes
38	Kryvyi Rih	Krivoy Rog	18.0 km	Ukraine	1	1,636 m	12.0
39	Kuala Lumpur		64.0 km	Malaysia	3	1,123 m	20.0	299,000	4,670	0.37 EUR	2008	109 million	left				LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
40	Kunming		18.2 km	China	1	18,200 m	2.0
41	Kyoto		31.3 km	Japan	2	1,043 m	16.0	345,000	11,000		2008	126 million	left	overhead wire	1435	1500				Tozai line			yes
42	Lille		45.5 km	France	2	758 m	31.0	263,000	5,780		2009	96 million	right	third rail	2060	750	VAL	yes	1983	VAL, all stations			yes
43	Lima		22.0 km	Peru	1	1,467 m	16.0			0.29 EUR
44	Lisbon		44.3 km	Portugal	4	869 m	13.8	501,000	11,300	0.80 EUR	2010	183 million	left	third rail	1435	750							yes
45	Lyon		30.7 km	France	4	787 m	10.8	704,000	22,900	1.60 EUR	2009	257 million	left	third rail	1435	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
46	Maracaibo		6.5 km	Venezuela	1	1,300 m	6.0														yes
47	Marseille		21.8 km	France	2	779 m	15.0	205,000	9,430		2011	75 million	right	third rail	1435	750		yes
48	Mashhad		19.0 km	Iran	1	905 m	22.0
49	Mecca		18.1 km	Saudi Arabia	1	2,263 m	9.0						right	third rail	1435	1500				yes	yes		yes
50	Monterrey		31.5 km	Mexico	2	1,050 m	16.0	378,000	12,000		2009	138 million	right					yes
51	Montreal	Montréal	69.2 km	Canada	4	1,003 m	18.3	600,000	8,670	1.67 EUR	2006	219 million	right	third rail	1994	750		yes
52	Munich		94.2 km	Germany	6	981 m	17.0	986,000	10,500	2.30 EUR	2010	360 million	right	third rail	1435	750							yes
53	Naha		12.8 km	Japan	1	914 m	15.0						left
54	Nanjing	Nanking	84.7 km	China	2	1,540 m	28.5	942,000	11,100		2011	344 million	right
55	Newcastle		76.5 km	United Kingdom	2	1,297 m	30.5	104,000	1,360		2011	38 million	left	overhead wire	1435	1500
56	Nuremberg		36.0 km	Germany	3	800 m	16.0	323,000	8,980		2011	118 million	right	third rail	1435	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008				yes
57	Palma de Mallorca		8.3 km	Spain	1	1,038 m	9.0								1000	1500
58	Paris		218.0 km	France	16	596 m	23.9	4.18 million	19,200	1.57 EUR	2011	1,524 million	right (metro), left (RER)	third rail	1435	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9		lines 1, 2, 5, 7bis, 9, 14
59	Perugia		3.0 km	Italy	1	500 m	7.0										'Minimetro'		2008
60	Prague		59.1 km	Czech Republic	3	1,094 m	19.0	1.45 million	24,600	0.65 EUR	2011	530 million	right	third rail	1435	750							yes
61	Pyongyang		22.5 km	North Korea	2	1,607 m	8.0	98,600	4,380		2009	36 million		third rail	1435	825
62	Rennes		9.0 km	France	1	643 m	15.0	129,000	14,300		2011	47 million	right				VAL	yes	2002	VAL			yes
63	Rio de Janeiro		42.0 km	Brazil	2	1,313 m	17.0	581,000	13,800	0.77 EUR	2010	212 million	right	third rail	1600	750					yes
64	Saint Louis		73.4 km	USA	2	2,097 m	18.5						right
65	San Juan		17.2 km	Puerto Rico	1	1,147 m	16.0	30,100	1,750		2011	11 million
66	Santiago	Santiago de Chile	102.4 km	Chile	5	994 m	21.6	1.75 million	17,100	0.55 EUR	2011	640 million	right	third rail	1435	750		yes					yes
67	Santo Domingo		14.5 km	Dominican Republic	1	967 m	16.0	79,500	5,480		2011	29 million			1435						yes
68	Seville	Sevilla	18.0 km	Spain	1	900 m	21.0													Line 1
69	Shenyang	Mukden	49.5 km	China	2	1,268 m	20.5						right							yes
70	Shenzhen		178.4 km	China	5	1,416 m	26.2	362,000	2,030		2009	132 million	right		1435					yes	yes		yes
71	Singapore		146.5 km	Singapore	4	1,526 m	25.0	2.18 million	14,800	0.97 EUR	2011	794 million	left	third rail	1435	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes		yes
72	Sofia		31.2 km	Bulgaria	2	1,200 m	14.0	79,500	2,550	0.51 EUR	2009	29 million	right	third rail	1435	825
73	Taipei		112.6 km	Taiwan	8	1,149 m	13.3	1.79 million	15,900	0.60 EUR	2012	652 million	right	third rail	2060	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes		yes
74	Tama		16.0 km	Japan	1	889 m	19.0						left										yes
75	Toronto		71.3 km	Canada	4	1,019 m	18.5	762,000	10,700	1.67 EUR	2006	278 million	right	third rail	1480	600					yes
76	Toulouse		27.5 km	France	2	764 m	19.0	282,000	10,300		2011	103 million	right	third rail	2060	750	VAL	yes	1993	VAL			yes
77	Turin		13.4 km	Italy	1	670 m	21.0	90,400	6,750		2011	33 million	right				VAL	yes	2006	VAL	yes		yes
78	Valencia		6.2 km	Venezuela	1	1,033 m	7.0	57,500	9,280		2010	21 million
79	Valparaiso		43.0 km	Chile	1	2,263 m	20.0						right
80	Vancouver		69.5 km	Canada	3	1,511 m	16.3	329,000	4,730		2011	120 million	right	third rail	1435	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes		yes
81	Warsaw		22.6 km	Poland	1	1,130 m	21.0	384,000	17,000	0.47 EUR	2011	140 million	right	third rail	1435	825
82	Washington		171.2 km	USA	5	2,014 m	18.0	597,000	3,490		2012	218 million	right	third rail	1435	750					yes
83	Wuhan	Hankou	56.8 km	China	2	1,234 m	24.0	200,000	3,520		2011	73 million	right
84	Wuppertal		13.3 km	Germany	1	700 m	20.0						right	overhead rail		600
85	Xian	Xi'an	26.4 km	China	1	1,650 m	17.0	162,000	6,120		2012	59 million			1435								yes
86	Yekaterinburg	Ekaterinburg	12.7 km	Russia	1	1,587 m	9.0	104,000	8,200		2011	38 million	right
87	Changchun	Hsinking	17.0 km	China	1	1,133 m	16.0						right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
88	Chicago		166.0 km	USA	8	1,153 m	19.0	608,000	3,660	1.58 EUR	2011	222 million	right	third rail	1435	600					yes	151 Stations and 173 km (UrbanRail.net)
89	Hong Kong		175.0 km	Hong Kong S.A.R.	10	2,059 m	9.5	3.96 million	22,600	0.91 EUR	2012	1,444 million	left	overhead wire	1435	1500 (MTR), 25000 (KCR)	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
90	Hanover	Hannover	18.6 km	Germany	3	1,033 m	7.0						right	overhead wire	1435	600						18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')	yes
91	Cleveland		31.0 km	USA	1	1,824 m	18.0	16,400	530		2011	6 million	right	overhead wire	1435	600						2 Light Rail lines not included
92	Frankfurt		20.5 km	Germany	3	732 m	10.3			2.30 EUR			right	overhead wire	1435	750						20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')	yes
93	Stuttgart		24.0 km	Germany	2	1,412 m	9.5						right	overhead wire	1435	750					yes	24 km underground. (Schnellbahnen in Deutschland)	yes
94	Kolkata	Calcutta	25.0 km	India	1	1,136 m	23.0	474,000	19,000		2009	173 million	right									25 km wikipedia, 27.50 km urbanrail ???
95	Nagoya		93.1 km	Japan	4	1,001 m	24.3	1.17 million	12,600		2008	427 million	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	1435, 1067 (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	3 stations +	yes
96	Newark		2.2 km	USA	1	733 m	4.0						right									4 underground stations
97	Rouen		2.2 km	France	1	550 m	5.0															5 underground stations
98	Bonn		9.0 km	Germany	1	818 m	12.0						right	overhead wire	1435	750						9 km, 12 stations underground. Approx. 17 km metro-like
99	Bilbao		43.4 km	Spain	2	1,142 m	20.0	247,000	5,680		2011	90 million	left	overhead wire	1000	1500					yes	According to Metro Bilbao	yes
100	Helsinki		21.0 km	Finland	1	1,313 m	17.0	170,000	8,090	2.10 EUR	2011	62 million	right	third rail	1524	750						According to Metros in Skandinavien (R.Schwandl)	yes
101	Fukuoka		29.8 km	Japan	3	931 m	11.7	340,000	11,400		2007	124 million	left	overhead wire	1067	1500				yes		According to Mr. Osamu Abe	yes
102	Hiroshima		18.4 km	Japan	1	920 m	21.0	49,300	2,680		2005	18 million	left					yes				According to Mr. Osamu Abe
103	Sapporo		48.0 km	Japan	3	1,043 m	16.3	573,000	11,900		2008	209 million	left	overhead wire, third rail (Namboku Line)	2150, 2180 (Namboku Line)	1500, 750 (Namboku Line)		yes				According to Mr. Osamu Abe	yes
104	Sendai		14.8 km	Japan	1	925 m	17.0	159,000	10,700		2008	58 million	left	overhead wire	1067	1500						According to Mr. Osamu Abe	yes
105	Kobe		30.6 km	Japan	2	1,275 m	13.0	332,000	10,800		2008	121 million	left	overhead wire, third rail (Portliner)	1435	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981	Port Liner and Rokko Liner		According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)	yes
106	Tokyo		304.5 km	Japan	13	1,099 m	22.3	8.5 million	27,900	1.57 EUR	2011	3,102 million	left	overhead wire, third rail (Ginza, Marunouchi lines)	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.	yes
107	Dnepropetrovsk	Dnipropetrovsk	7.1 km	Ukraine	1	1,420 m	6.0	24,700	3,470		2010	9 million		third rail	1520	825						According to Mr. Yuri Popov
108	Kazan		10.9 km	Russia	1	1,817 m	7.0	74,000	6,790		2012	27 million	right									According to Mr. Yuri Popov
109	Kharkov	Kharkiv	37.4 km	Ukraine	3	1,438 m	9.7	685,000	18,300		2011	250 million	right									According to Mr. Yuri Popov
110	Minsk		35.4 km	Belarus	2	1,362 m	14.0	770,000	21,700		2012	281 million	right	third rail	1520	825						According to Mr. Yuri Popov
111	Nizhny Novgorod	Gorky	18.9 km	Russia	2	1,454 m	7.5	74,000	3,910		2010	27 million	right	third rail	1520	825						According to Mr. Yuri Popov
112	Novosibirsk		16.4 km	Russia	2	1,487 m	6.5	208,000	12,700		2011	76 million	right	third rail	1520	825						According to Mr. Yuri Popov
113	Saint Petersburg	Leningrad	113.5 km	Russia	5	1,831 m	13.4	2.15 million	19,000		2011	786 million	right	third rail	1520	825				windowless steel doors in ten stations		According to Mr. Yuri Popov
114	Samara	Kuybyshev	10.2 km	Russia	1	1,275 m	9.0	43,800	4,300		2011	16 million	right	third rail	1520	825						According to Mr. Yuri Popov
115	Tashkent		36.2 km	Uzbekistan	3	1,392 m	9.7	178,000	4,920		2010	65 million	right	third rail	1520	825						According to Mr. Yuri Popov
116	Tbilisi		26.3 km	Georgia	2	1,315 m	11.0	241,000	9,170		2008	88 million	right	third rail	1520	825						According to Mr. Yuri Popov
117	Yerevan	Erevan	12.1 km	Armenia	1	1,344 m	10.0	46,600	3,850		2011	17 million	right									According to Mr. Yuri Popov
118	Belo Horizonte		28.1 km	Brazil	1	1,563 m	19.0						right									According to official website
119	Brescia		13.1 km	Italy	1	819 m	17.0										metro		2012			According to official website
120	Copenhagen		21.0 km	Denmark	2	1,050 m	11.0	148,000	7,050	2.81 EUR	2011	54 million	right	third rail	1435	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	According to official website	yes
121	Hamburg		104.7 km	Germany	4	1,102 m	24.8	545,000	5,210		2011	199 million	right	third rail	1435	750						According to official website
122	Porto Alegre		33.8 km	Brazil	1	2,112 m	17.0						right									According to official website
123	Recife		39.7 km	Brazil	2	1,418 m	15.0						right									According to official website
124	Stockholm		105.7 km	Sweden	3	1,047 m	34.7	847,000	8,010	3.73 EUR	2011	309 million	left	third rail	1435	650, 750 (Blue Line)						According to official website. 7 operational lines
125	Sao Paulo	São Paulo	74.3 km	Brazil	5	1,198 m	13.4	2.4 million	32,300	0.76 EUR	2012	877 million	right	third rail (lines 1-3), overhead wire (lines 4, 5)	1600	750 (lines 1-3), 1500 (lines 4, 5)	line 4		2010	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
126	New York	New York City	368.0 km	USA	27	834 m	17.3	4.53 million	12,300	1.53 EUR	2012	1,655 million	right	third rail	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
127	Vienna		74.6 km	Austria	5	769 m	20.4	1.46 million	19,600	1.70 EUR	2010	534 million	right	third rail	1435	750					yes	According to official website. Premetro tunnel not included	yes
128	Suzhou	Su-chou	25.7 km	China	1	1,117 m	24.0						right								yes	According to Wikipedia, official website
129	Guangzhou	Canton	231.9 km	China	8	1,680 m	18.3	5 million	21,600		2012	1,825 million	right	third rail	1435	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	APM included	yes
130	Cologne		45.0 km	Germany	15	1,250 m	3.4						right	overhead wire	1435	750					new light rail trains only	Approx. 45 km metro-like. 30 km underground.	yes
131	Tianjin	Tientsin	124.0 km	China	4	1,610 m	20.3	175,000	1,410		2010	64 million	right	third rail	1435	825				platform gate doors	yes	Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
132	London		402.0 km	United Kingdom	11	1,552 m	24.5	3.21 million	7,980	2.75 EUR	2011	1,171 million	left	third rail	1435	600, 750 (DLR)	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
133	Seattle		22.2 km	USA	1	2,018 m	12.0						right								yes	Downtown tunnel section considered as a full metro
134	The Hague		27.9 km	Netherlands	3	1,033 m	10.0						right									Full metro section length unknown (47 km?)
135	Pittsburgh		4.8 km	USA	1	960 m	6.0						right									Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
136	Ludwigshafen		4.0 km	Germany	0	364 m							right									Full metro section length unknown.
137	Valencia		31.8 km	Spain	3	909 m	12.7						right	overhead wire	1000	1500					yes	Full metro section length unknown.	yes
138	Bielefeld		5.2 km	Germany	4	1,733 m	1.8						right									Full metro section length unknown. Only metro section included
139	Charleroi		17.5 km	Belgium	4	1,094 m	5.0															Full metro section length unknown. Total length 25 km. Data from Wikipedia
140	Oporto	Porto	21.7 km	Portugal	2	1,669 m	7.5						right	overhead wire	1435	750					yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown	yes
141	Boston		60.5 km	USA	3	960 m	22.0	403,000	6,660		2010	147 million	right	third rail, overhead wire (Green Line)	1435	600					yes	Green and Red Lines' tram section not included
142	Las Vegas		6.2 km	USA	1	1,033 m	7.0						right				monorail		2004	yes		Hotels monorails not included
143	Chengdu		40.9 km	China	2	1,202 m	18.0	282,000	6,900		2012	103 million	right							yes	yes	http://railway-technology.com/projects/chengdu-metro
144	Mumbai	Bombay	171.0 km	India	5	2,515 m	14.6			0.17 EUR												In fact, 4 suburban railway lines with metro frequency
145	Yokohama		57.6 km	Japan	3	1,280 m	16.0	542,000	9,420		2008	198 million	left	third rail	1435	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		Kanazawa Line not included (10.6 km)	yes
146	Manila		51.5 km	Philippines	3	1,256 m	14.7	948,000	18,400	0.18 EUR	2008	346 million	right								yes	Length not sure	yes
147	Oslo		62.0 km	Norway	5	861 m	15.4	208,000	3,360	2.67 EUR	2010	76 million	right	third rail	1435	750						Line 1 not included (it has level crossings). Length not sure	yes
148	Tehran		73.0 km	Iran	4	1,106 m	17.5	1.32 million	18,000		2011	480 million		third rail	1435	750					yes	Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
149	Athens		52.0 km	Greece	3	1,020 m	18.0	937,000	18,000	1.00 EUR	2008	342 million	right	third rail	1435	600					yes	M3 airport line not included.	yes
150	Naples		31.8 km	Italy	3	1,136 m	10.3	95,900	3,020		2011	35 million	left	overhead wire	1435	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
151	Shanghai		437.0 km	China	12	1,539 m	24.7	6.24 million	14,300	0.34 EUR	2012	2,276 million	right	overhead wire	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
152	Medellin	Medellín	28.8 km	Colombia	2	1,200 m	13.0	466,000	16,200		2011	170 million		overhead wire	1435	1500						Metro Cable not included, 4 stations
153	Caracas		60.5 km	Venezuela	5	1,344 m	10.0	1.33 million	22,000	0.31 EUR	2009	485 million		third rail	1435	750					yes	Metro Los Teques included (9.5 km)
154	Miami		39.8 km	USA	1	1,809 m	23.0	49,300	1,240	1.66 EUR	2011	18 million	right	third rail	1435	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes	Metromover not included (20 stations, 7 km)
155	Madrid		286.3 km	Spain	13	1,064 m	21.7	1.74 million	6,080	1.00 EUR	2011	635 million	left	overhead wire	1445	600				tests in 2010, plans for 2011	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)	yes
156	Moscow		309.4 km	Russia	12	1,778 m	15.5	6.55 million	21,200	0.50 EUR	2011	2,389 million	right	third rail	1520	825					lines 3, 5 since 2009	Monorail (6 stations, 4.7 km) not included.
157	Osaka		137.8 km	Japan	9	1,111 m	14.8	2.29 million	16,600		2010	836 million	left	third rail	1435	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981	all stations on the Nanko Port Town Line		Monorail not included (23.8 km, 18 st). OTS + new tram included	yes
158	San Francisco		166.9 km	USA	5	4,279 m	8.8	304,000	1,820		2012	111 million	right	third rail	1676	1000					yes	MUNI not included (8 underground stations)
159	Catania		3.8 km	Italy	1	760 m	6.0						right	overhead wire	1435	3000						metroitaliane.it
160	Genoa		7.1 km	Italy	1	1,014 m	8.0						right	overhead wire	1435	750						metroitaliane.it	yes
161	Milan		83.3 km	Italy	3	915 m	31.3	899,000	10,800	1.00 EUR	2007	328 million	right	overhead wire, third rail (line M1)	1435	1500, 750 (line M1)	line M5		2013	line M5	yes	metroitaliane.it	yes
162	Rome		41.6 km	Italy	2	832 m	26.0	907,000	21,800	1.00 EUR	2008	331 million	left	overhead wire	1435	1500					yes	metroitaliane.it	yes
163	Mexico City		180.0 km	Mexico	12	984 m	16.3	4.41 million	24,500	0.14 EUR	2012	1,609 million	right	third rail	1995	750		yes				ONLY PASSENGER SERVICE KM COUNTED
164	Lausanne		13.7 km	Switzerland	2	507 m	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
165	Seoul		326.5 km	South Korea	9	1,114 m	33.6	6.9 million	21,100	0.54 EUR	2012	2,518 million	right	overhead wire	1435	1500				lines 2 and 9, planned for all lines by 2010	yes	Only metro section.	yes
166	Rotterdam		47.0 km	Netherlands	2	1,306 m	19.0	238,000	5,070		2008	87 million	right	third rail	1435	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
167	Buffalo		8.4 km	USA	1	1,194 m	8.0						right									Only tunnel section
168	Sydney		22.1 km	Australia	3	2,005 m	4.7			2.92 EUR			left								yes	Only underground stations in downtown. Monorail: 3.6 km, 8 stations
169	Philadelphia		62.0 km	USA	3	984 m	22.0	293,000	4,730		2011	107 million	right	third rail	1435, 1588 (Market-Frankford Line)	600, 685 (PATCO)					yes	PATCO line included. Subway trolley not (10 stations)
170	Buenos Aires		49.3 km	Argentina	6	685 m	13.0	844,000	17,100	0.24 EUR	2011	308 million	left	overhead wire, third rail (Line B)	1435	1500, 1100 (Line B)						Premetro line not included	yes
171	Brussels		32.2 km	Belgium	3	555 m	20.3	364,000	11,300	1.53 EUR	2009	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	1435	900						Premetro tunnels not included, 11 stations	line 1
172	Poznan		6.1 km	Poland	1	1,220 m	6.0															Rapid Tram
173	Los Angeles		59.3 km	USA	3	2,196 m	10.0	126,000	2,130	1.91 EUR	2011	46 million	right	overhead wire, third rail (Red, Purple lines)	1435	750					yes	Red, Purple and Green lines
174	Duesseldorf	Düsseldorf	9.6 km	Germany	2	798 m	7.0						right	overhead wire	1435	600						Rhein-Ruhr Stadtbahn Album 1	yes
175	Duisburg		14.3 km	Germany	2	1,304 m	6.5						right									Rhein-Ruhr Stadtbahn Album 1	yes
176	Essen		20.2 km	Germany	3	842 m	9.0						right	overhead wire	1435	750						Rhein-Ruhr Stadtbahn Album 1	yes
177	Mulheim	Mülheim	9.0 km	Germany	2	819 m	6.5						right	overhead wire	1435	750						Rhein-Ruhr Stadtbahn Album 1
178	Bochum		21.5 km	Germany	2	797 m	14.5						right	overhead wire	1435	660						Rhein-Ruhr Stadtbahn Album 2
179	Dortmund		29.5 km	Germany	3	866 m	12.3						right	overhead wire	1435	600	H-Bahn		1984			Rhein-Ruhr Stadtbahn Album 2	yes
180	Gelsenkirchen		5.5 km	Germany	1	690 m	9.0						right	overhead wire	1000	600						Rhein-Ruhr Stadtbahn Album 2
181	Kamakura		6.6 km	Japan	1	943 m	8.0						left									Shonan Monorail.
182	Amsterdam		32.7 km	Netherlands	4	1,128 m	8.3	233,000	7,120	2.09 EUR	2009	85 million	right	third rail	1435	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
183	Dalian		49.0 km	China	1	4,455 m	12.0	121,000	2,460		2012	44 million	right									Suburban service?
184	Volgograd	Stalingrad	6.8 km	Russia	1	1,360 m	6.0															Total system: 22 stations, 17,1 km
185	Barcelona		119.4 km	Spain	11	786 m	14.8	1.07 million	8,930	1.35 EUR	2011	389 million	right	third rail (TMB), overhead wire (FGC)	1435	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	Tram lines not included (1.8 km subway tram line, T5)	yes
186	Hangzhou	Hangchow	48.0 km	China	1	1,600 m	31.0															Wikipedia
187	Istanbul		42.0 km	Turkey	2	1,615 m	14.0	214,000	5,090	0.63 EUR	2011	78 million	right	overhead wire, third rail (Line M2)	1435	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)