World Metro Database

#	City  >	< Country  >	< Continent  >	< Lines  >	< Network length  >	< Stations  >	< Avg. line length  >	< Avg. station distance  >	< Stations per line  >	< Daily ridership  >	<  Ridership per km  >	< Annual ridership  >	< Ridership year  >	< Tracks  >	< Gauge  >	< Voltage  >	< Power supply  >	< Driverless  >	< Rubber-tyred  >	< Platform screen doors  >	< Aircon trains  >	< Walk-through  >	< Remarks
1	Cairo	Egypt	Africa	2	65.5 km	55	32.8	1,236 m	27.5	2.29 million	35,000	837 million	2010	left	1435	1500	overhead wire				5 stations
2	Sao Paulo	Brazil	America	5	74.3 km	67	14.9	1,198 m	13.4	2.4 million	32,300	877 million	2012	right	1600	750 (lines 1-3), 1500 (lines 4, 5)	third rail (lines 1-3), overhead wire (lines 4, 5)	line 4		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)
3	Tokyo	Japan	Asia	13	304.5 km	290	23.4	1,099 m	22.3	8.5 million	27,900	3,102 million	2011	left	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	1500, 600 (Ginza, Marunouchi lines)	overhead wire, third rail (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	Marunouchi, Mita, Namboku, Yurikamome lines	yes	yes	According to Mr. Osamu Abe. Saitama, Yurikamone, Monorail, Yamanote, Chuo, Rinkai not incl.
4	Budapest	Hungary	Europe	3	33.0 km	42	11.0	846 m	14.0	827,000	25,100	302 million	2011	right	1435	825, 600 (Line M1)	third rail, overhead wire (Line M1)
5	Prague	Czech Republic	Europe	3	59.1 km	57	19.7	1,094 m	19.0	1.45 million	24,600	530 million	2011	right	1435	750	third rail					yes
6	Mexico City	Mexico	America	12	180.0 km	195	15.0	984 m	16.3	4.41 million	24,500	1,609 million	2012	right	1995	750	third rail		yes				ONLY PASSENGER SERVICE KM COUNTED
7	Lyon	France	Europe	4	30.7 km	43	7.7	787 m	10.8	704,000	22,900	257 million	2009	left	1435	750	third rail	line D/Maggaly, rubber-tyred, no PSDs	yes
8	Hong Kong	Hong Kong S.A.R.	Asia	10	175.0 km	95	17.5	2,059 m	9.5	3.96 million	22,600	1,444 million	2012	left	1435	1500 (MTR), 25000 (KCR)	overhead wire	Disneyland Resort Line	SI, WI lines, planned	all underground stations	yes	yes	175 Km and 82 stations according to MRT. 184km urbanrail.35.3km airport express not included
9	Caracas	Venezuela	America	5	60.5 km	50	12.1	1,344 m	10.0	1.33 million	22,000	485 million	2009		1435	750	third rail				yes		Metro Los Teques included (9.5 km)
10	Rome	Italy	Europe	2	41.6 km	52	20.8	832 m	26.0	907,000	21,800	331 million	2008	left	1435	1500	overhead wire				yes	yes	metroitaliane.it
11	Minsk	Belarus	Europe	2	35.4 km	28	17.7	1,362 m	14.0	770,000	21,700	281 million	2012	right	1520	825	third rail						According to Mr. Yuri Popov
12	Guangzhou	China	Asia	8	231.9 km	146	29.0	1,680 m	18.3	5 million	21,600	1,825 million	2012	right	1435	825	third rail	APM line (underground people mover)	Zhujiang people mover	yes	yes	yes	APM included
13	Kiev	Ukraine	Europe	3	66.2 km	51	22.1	1,379 m	17.0	1.42 million	21,500	519 million	2011	right	1520	825	third rail
14	Moscow	Russia	Europe	12	309.4 km	186	25.8	1,778 m	15.5	6.55 million	21,200	2,389 million	2011	right	1520	825	third rail				lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
15	Seoul	South Korea	Asia	9	326.5 km	302	36.3	1,114 m	33.6	6.9 million	21,100	2,518 million	2012	right	1435	1500	overhead wire			lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
16	Vienna	Austria	Europe	5	74.6 km	102	14.9	769 m	20.4	1.46 million	19,600	534 million	2010	right	1435	750	third rail				yes	yes	According to official website. Premetro tunnel not included
17	Paris	France	Europe	16	218.0 km	382	13.6	596 m	23.9	4.18 million	19,200	1,524 million	2011	right (metro), left (RER)	1435	750	third rail	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	lines 1, 13 (part), 14	lines 1, 2, 5, 9	lines 1, 2, 5, 7bis, 9, 14
18	Saint Petersburg	Russia	Europe	5	113.5 km	67	22.7	1,831 m	13.4	2.15 million	19,000	786 million	2011	right	1520	825	third rail			windowless steel doors in ten stations			According to Mr. Yuri Popov
19	Kolkata	India	Asia	1	25.0 km	23	25.0	1,136 m	23.0	474,000	19,000	173 million	2009	right									25 km wikipedia, 27.50 km urbanrail ???
20	Manila	Philippines	Asia	3	51.5 km	44	17.2	1,256 m	14.7	948,000	18,400	346 million	2008	right							yes	yes	Length not sure
21	Kharkov	Ukraine	Europe	3	37.4 km	29	12.5	1,438 m	9.7	685,000	18,300	250 million	2011	right									According to Mr. Yuri Popov
22	Athens	Greece	Europe	3	52.0 km	54	17.3	1,020 m	18.0	937,000	18,000	342 million	2008	right	1435	600	third rail				yes	yes	M3 airport line not included.
23	Tehran	Iran	Asia	4	73.0 km	70	18.3	1,106 m	17.5	1.32 million	18,000	480 million	2011		1435	750	third rail				yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
24	Santiago	Chile	America	5	102.4 km	108	20.5	994 m	21.6	1.75 million	17,100	640 million	2011	right	1435	750	third rail		yes			yes
25	Buenos Aires	Argentina	America	6	49.3 km	78	8.2	685 m	13.0	844,000	17,100	308 million	2011	left	1435	1500, 1100 (Line B)	overhead wire, third rail (Line B)					yes	Premetro line not included
26	Warsaw	Poland	Europe	1	22.6 km	21	22.6	1,130 m	21.0	384,000	17,000	140 million	2011	right	1435	825	third rail
27	Osaka	Japan	Asia	9	137.8 km	133	15.3	1,111 m	14.8	2.29 million	16,600	836 million	2010	left	1435	750, 600 (Nanko Port Town Line)	third rail	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	all stations on the Nanko Port Town Line		yes	Monorail not included (23.8 km, 18 st). OTS + new tram included
28	Medellin	Colombia	America	2	28.8 km	26	14.4	1,200 m	13.0	466,000	16,200	170 million	2011		1435	1500	overhead wire						Metro Cable not included, 4 stations
29	Taipei	Taiwan	Asia	8	112.6 km	106	14.1	1,149 m	13.3	1.79 million	15,900	652 million	2012	right	2060	750	third rail	Wenshan (Muzha) VAL line	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
30	Beijing	China	Asia	16	442.0 km	262	27.6	1,797 m	16.4	6.74 million	15,200	2,460 million	2012	right	1435	825	third rail			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
31	Singapore	Singapore	Asia	4	146.5 km	100	36.6	1,526 m	25.0	2.18 million	14,800	794 million	2011	left	1435	750	third rail	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	yes	yes	yes
32	Baku	Azerbaijan	Asia	2	34.6 km	23	17.3	1,646 m	11.5	501,000	14,500	183 million	2011	right	1520	825	third rail
33	Rennes	France	Europe	1	9.0 km	15	9.0	643 m	15.0	129,000	14,300	47 million	2011	right				VAL	yes	VAL		yes
34	Shanghai	China	Asia	12	437.0 km	296	36.4	1,539 m	24.7	6.24 million	14,300	2,276 million	2012	right	1435	1500	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
35	Rio de Janeiro	Brazil	America	2	42.0 km	34	21.0	1,313 m	17.0	581,000	13,800	212 million	2010	right	1600	750	third rail				yes
36	Ankara	Turkey	Asia	2	23.1 km	23	11.6	1,100 m	11.5	310,000	13,400	113 million	2007	right	1435	750	third rail	metro line
37	Novosibirsk	Russia	Asia	2	16.4 km	13	8.2	1,487 m	6.5	208,000	12,700	76 million	2011	right	1520	825	third rail						According to Mr. Yuri Popov
38	Nagoya	Japan	Asia	4	93.1 km	97	23.3	1,001 m	24.3	1.17 million	12,600	427 million	2008	left	1435, 1067 (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		Tobu Kyuryo maglev line	yes	yes	3 stations +
39	New York	USA	America	27	368.0 km	468	13.6	834 m	17.3	4.53 million	12,300	1,655 million	2012	right	1435	625, 650 (PATH)	third rail			planned for new Second Avenue Line	yes		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
40	Monterrey	Mexico	America	2	31.5 km	32	15.8	1,050 m	16.0	378,000	12,000	138 million	2009	right					yes
41	Sapporo	Japan	Asia	3	48.0 km	49	16.0	1,043 m	16.3	573,000	11,900	209 million	2008	left	2150, 2180 (Namboku Line)	1500, 750 (Namboku Line)	overhead wire, third rail (Namboku Line)		yes			yes	According to Mr. Osamu Abe
42	Fukuoka	Japan	Asia	3	29.8 km	35	9.9	931 m	11.7	340,000	11,400	124 million	2007	left	1067	1500	overhead wire			yes		yes	According to Mr. Osamu Abe
43	Lisbon	Portugal	Europe	4	44.3 km	55	11.1	869 m	13.8	501,000	11,300	183 million	2010	left	1435	750	third rail					yes
44	Brussels	Belgium	Europe	3	32.2 km	61	10.7	555 m	20.3	364,000	11,300	133 million	2009	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	900	third rail					line 1	Premetro tunnels not included, 11 stations
45	Nanjing	China	Asia	2	84.7 km	57	42.3	1,540 m	28.5	942,000	11,100	344 million	2011	right
46	Kyoto	Japan	Asia	2	31.3 km	32	15.6	1,043 m	16.0	345,000	11,000	126 million	2008	left	1435	1500	overhead wire			Tozai line		yes
47	Izmir	Turkey	Asia	1	15.9 km	14	15.9	1,223 m	14.0	173,000	10,900	63 million	2011		1435	750	third rail
48	Kobe	Japan	Asia	2	30.6 km	26	15.3	1,275 m	13.0	332,000	10,800	121 million	2008	left	1435	1500, 600 (Portliner)	overhead wire, third rail (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	Port Liner and Rokko Liner		yes	According to Mr. Osamu Abe. Portliner, Rokko lines not included (15 st)
49	Milan	Italy	Europe	3	83.3 km	94	27.8	915 m	31.3	899,000	10,800	328 million	2007	right	1435	1500, 750 (line M1)	overhead wire, third rail (line M1)	line M5		line M5	yes	yes	metroitaliane.it
50	Sendai	Japan	Asia	1	14.8 km	17	14.8	925 m	17.0	159,000	10,700	58 million	2008	left	1067	1500	overhead wire					yes	According to Mr. Osamu Abe
51	Toronto	Canada	America	4	71.3 km	74	17.8	1,019 m	18.5	762,000	10,700	278 million	2006	right	1480	600	third rail				yes
52	Munich	Germany	Europe	6	94.2 km	102	15.7	981 m	17.0	986,000	10,500	360 million	2010	right	1435	750	third rail					yes
53	Toulouse	France	Europe	2	27.5 km	38	13.8	764 m	19.0	282,000	10,300	103 million	2011	right	2060	750	third rail	VAL	yes	VAL		yes
54	Marseille	France	Europe	2	21.8 km	30	10.9	779 m	15.0	205,000	9,430	75 million	2011	right	1435	750	third rail		yes
55	Yokohama	Japan	Asia	3	57.6 km	48	19.2	1,280 m	16.0	542,000	9,420	198 million	2008	left	1435	750	third rail	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	Kanazawa Seaside LRT line		yes	Kanazawa Line not included (10.6 km)
56	Berlin	Germany	Europe	10	147.4 km	195	14.7	797 m	19.5	1.38 million	9,390	505 million	2011	right	1435	750	third rail					yes
57	Valencia	Venezuela	America	1	6.2 km	7	6.2	1,033 m	7.0	57,500	9,280	21 million	2010
58	Tbilisi	Georgia	Asia	2	26.3 km	22	13.1	1,315 m	11.0	241,000	9,170	88 million	2008	right	1520	825	third rail						According to Mr. Yuri Popov
59	Nuremberg	Germany	Europe	3	36.0 km	48	12.0	800 m	16.0	323,000	8,980	118 million	2011	right	1435	750	third rail	lines U2, U3, no PSDs, sharing tracks with driver-operated trains				yes
60	Barcelona	Spain	Europe	11	119.4 km	163	10.9	786 m	14.8	1.07 million	8,930	389 million	2011	right	1435	1200	third rail (TMB), overhead wire (FGC)	lines L9, L10, L11		lines L9, L10, L11	yes	yes	Tram lines not included (1.8 km subway tram line, T5)
61	Montreal	Canada	America	4	69.2 km	73	17.3	1,003 m	18.3	600,000	8,670	219 million	2006	right	1994	750	third rail		yes
62	Delhi	India	Asia	6	193.2 km	143	32.2	1,410 m	23.8	1.66 million	8,600	606 million	2011	left	1676, 1435 (Green, Violet lines)	25000	overhead wire				yes	yes
63	Bangkok	Thailand	Asia	4	80.2 km	57	20.0	1,512 m	14.3	671,000	8,370	245 million	2011	left	1435		linear	Green line		Green line, Blue line	yes
64	Incheon	South Korea	Asia	1	29.5 km	29	29.5	1,054 m	29.0	244,000	8,270	89 million	2012							yes
65	Yekaterinburg	Russia	Asia	1	12.7 km	9	12.7	1,587 m	9.0	104,000	8,200	38 million	2011	right
66	Helsinki	Finland	Europe	1	21.0 km	17	21.0	1,313 m	17.0	170,000	8,090	62 million	2011	right	1524	750	third rail					yes	According to Metros in Skandinavien (R.Schwandl)
67	Stockholm	Sweden	Europe	3	105.7 km	104	35.2	1,047 m	34.7	847,000	8,010	309 million	2011	left	1435	650, 750 (Blue Line)	third rail						According to official website. 7 operational lines
68	London	United Kingdom	Europe	11	402.0 km	270	36.5	1,552 m	24.5	3.21 million	7,980	1,171 million	2011	left	1435	600, 750 (DLR)	third rail	Docklands Light Rail		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.
69	Amsterdam	Netherlands	Europe	4	32.7 km	33	8.2	1,128 m	8.3	233,000	7,120	85 million	2009	right	1435	750	third rail						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
70	Copenhagen	Denmark	Europe	2	21.0 km	22	10.5	1,050 m	11.0	148,000	7,050	54 million	2011	right	1435	750	third rail	all metro lines		all underground stations	all metro and S-Tog trains	yes	According to official website
71	Chengdu	China	Asia	2	40.9 km	36	20.4	1,202 m	18.0	282,000	6,900	103 million	2012	right						yes	yes		http://railway-technology.com/projects/chengdu-metro
72	Kazan	Russia	Europe	1	10.9 km	7	10.9	1,817 m	7.0	74,000	6,790	27 million	2012	right									According to Mr. Yuri Popov
73	Bucharest	Romania	Europe	4	69.3 km	50	17.3	1,505 m	12.5	468,000	6,770	171 million	2011	right	1435	825	third rail
74	Turin	Italy	Europe	1	13.4 km	21	13.4	670 m	21.0	90,400	6,750	33 million	2011	right				VAL	yes	VAL	yes	yes
75	Boston	USA	America	3	60.5 km	66	20.2	960 m	22.0	403,000	6,660	147 million	2010	right	1435	600	third rail, overhead wire (Green Line)				yes		Green and Red Lines' tram section not included
76	Busan	South Korea	Asia	5	131.8 km	127	26.4	1,080 m	25.4	877,000	6,650	320 million	2012	right				Line 4	Line 4	line 3
77	Daegu	South Korea	Asia	2	53.9 km	56	27.0	998 m	28.0	348,000	6,460	127 million	2012							lines 1, 2
78	Xian	China	Asia	1	26.4 km	17	26.4	1,650 m	17.0	162,000	6,120	59 million	2012		1435							yes
79	Madrid	Spain	Europe	13	286.3 km	282	22.0	1,064 m	21.7	1.74 million	6,080	635 million	2011	left	1445	600	overhead wire			tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
80	Lille	France	Europe	2	45.5 km	62	22.8	758 m	31.0	263,000	5,780	96 million	2009	right	2060	750	third rail	VAL	yes	VAL, all stations		yes
81	Bilbao	Spain	Europe	2	43.4 km	40	21.7	1,142 m	20.0	247,000	5,680	90 million	2011	left	1000	1500	overhead wire				yes	yes	According to Metro Bilbao
82	Santo Domingo	Dominican Republic	America	1	14.5 km	16	14.5	967 m	16.0	79,500	5,480	29 million	2011		1435						yes
83	Hamburg	Germany	Europe	4	104.7 km	99	26.2	1,102 m	24.8	545,000	5,210	199 million	2011	right	1435	750	third rail						According to official website
84	Istanbul	Turkey	Europe	2	42.0 km	28	21.0	1,615 m	14.0	214,000	5,090	78 million	2011	right	1435	750	overhead wire, third rail (Line M2)						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
85	Rotterdam	Netherlands	Europe	2	47.0 km	38	23.5	1,306 m	19.0	238,000	5,070	87 million	2008	right	1435	750	third rail						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
86	Tashkent	Uzbekistan	Asia	3	36.2 km	29	12.1	1,392 m	9.7	178,000	4,920	65 million	2010	right	1520	825	third rail						According to Mr. Yuri Popov
87	Vancouver	Canada	America	3	69.5 km	49	23.2	1,511 m	16.3	329,000	4,730	120 million	2011	right	1435	600	third rail	Skytrain, LIM technology, currently the world's longest automated system			yes	yes
88	Philadelphia	USA	America	3	62.0 km	66	20.7	984 m	22.0	293,000	4,730	107 million	2011	right	1435, 1588 (Market-Frankford Line)	600, 685 (PATCO)	third rail				yes		PATCO line included. Subway trolley not (10 stations)
89	Kuala Lumpur	Malaysia	Asia	3	64.0 km	60	21.3	1,123 m	20.0	299,000	4,670	109 million	2008	left				LRT		KLIA line to airport, Kelana Jaya line's underground stations	yes
90	Daejeon	South Korea	Asia	1	22.6 km	22	22.6	1,076 m	22.0	104,000	4,610	38 million	2011							yes
91	Pyongyang	North Korea	Asia	2	22.5 km	16	11.3	1,607 m	8.0	98,600	4,380	36 million	2009		1435	825	third rail
92	Samara	Russia	Europe	1	10.2 km	9	10.2	1,275 m	9.0	43,800	4,300	16 million	2011	right	1520	825	third rail						According to Mr. Yuri Popov
93	Dubai	United Arab Emirates	Asia	2	69.7 km	46	34.8	1,584 m	23.0	299,000	4,280	109 million	2012	right	1435	750	third rail	metro		metro, monorail	yes	yes
94	Nizhny Novgorod	Russia	Europe	2	18.9 km	15	9.4	1,454 m	7.5	74,000	3,910	27 million	2010	right	1520	825	third rail						According to Mr. Yuri Popov
95	Yerevan	Armenia	Asia	1	12.1 km	10	12.1	1,344 m	10.0	46,600	3,850	17 million	2011	right									According to Mr. Yuri Popov
96	Chicago	USA	America	8	166.0 km	152	20.8	1,153 m	19.0	608,000	3,660	222 million	2011	right	1435	600	third rail				yes		151 Stations and 173 km (UrbanRail.net)
97	Brasilia	Brazil	America	1	42.0 km	24	42.0	1,826 m	24.0	151,000	3,590	55 million	2009	right
98	Wuhan	China	Asia	2	56.8 km	48	28.4	1,234 m	24.0	200,000	3,520	73 million	2011	right
99	Washington	USA	America	5	171.2 km	90	34.2	2,014 m	18.0	597,000	3,490	218 million	2012	right	1435	750	third rail				yes
100	Dnepropetrovsk	Ukraine	Europe	1	7.1 km	6	7.1	1,420 m	6.0	24,700	3,470	9 million	2010		1520	825	third rail						According to Mr. Yuri Popov
101	Glasgow	United Kingdom	Europe	1	10.4 km	15	10.4	743 m	15.0	35,600	3,420	13 million	2011	left	1219	600	third rail
102	Oslo	Norway	Europe	5	62.0 km	77	12.4	861 m	15.4	208,000	3,360	76 million	2010	right	1435	750	third rail					yes	Line 1 not included (it has level crossings). Length not sure
103	Kaohsiung	Taiwan	Asia	2	45.0 km	38	22.5	1,250 m	19.0	142,000	3,170	52 million	2012		1435	750	third rail			MRT
104	Naples	Italy	Europe	3	31.8 km	31	10.6	1,136 m	10.3	95,900	3,020	35 million	2011	left	1435	1500	overhead wire						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
105	Hiroshima	Japan	Asia	1	18.4 km	21	18.4	920 m	21.0	49,300	2,680	18 million	2005	left					yes				According to Mr. Osamu Abe
106	Almaty	Kazakhstan	Asia	1	7.3 km	7	7.3	1,217 m	7.0	19,200	2,630	7 million	2012
107	Sofia	Bulgaria	Europe	2	31.2 km	28	15.6	1,200 m	14.0	79,500	2,550	29 million	2009	right	1435	825	third rail
108	Dalian	China	Asia	1	49.0 km	12	49.0	4,455 m	12.0	121,000	2,460	44 million	2012	right									Suburban service?
109	Gwangju	South Korea	Asia	1	20.1 km	20	20.1	1,058 m	20.0	49,300	2,450	18 million	2011							yes
110	Los Angeles	USA	America	3	59.3 km	30	19.8	2,196 m	10.0	126,000	2,130	46 million	2011	right	1435	750	overhead wire, third rail (Red, Purple lines)				yes		Red, Purple and Green lines
111	Shenzhen	China	Asia	5	178.4 km	131	35.7	1,416 m	26.2	362,000	2,030	132 million	2009	right	1435					yes	yes	yes
112	Baltimore	USA	America	1	24.5 km	14	24.5	1,885 m	14.0	49,300	2,010	18 million	2011	right	1435	700	third rail				yes
113	San Francisco	USA	America	5	166.9 km	44	33.4	4,279 m	8.8	304,000	1,820	111 million	2012	right	1676	1000	third rail				yes		MUNI not included (8 underground stations)
114	San Juan	Puerto Rico	America	1	17.2 km	16	17.2	1,147 m	16.0	30,100	1,750	11 million	2011
115	Tianjin	China	Asia	4	124.0 km	81	31.0	1,610 m	20.3	175,000	1,410	64 million	2010	right	1435	825	third rail			platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
116	Newcastle	United Kingdom	Europe	2	76.5 km	61	38.3	1,297 m	30.5	104,000	1,360	38 million	2011	left	1435	1500	overhead wire
117	Miami	USA	America	1	39.8 km	23	39.8	1,809 m	23.0	49,300	1,240	18 million	2011	right	1435	750	third rail	downtown people mover, rubber-tyred	Downtown people mover		yes		Metromover not included (20 stations, 7 km)
118	Atlanta	USA	America	2	79.2 km	39	39.6	2,141 m	19.5	93,200	1,180	34 million	2007	right	1435	750	third rail				yes
119	Cleveland	USA	America	1	31.0 km	18	31.0	1,824 m	18.0	16,400	530	6 million	2011	right	1435	600	overhead wire						2 Light Rail lines not included
120	Adana	Turkey	Asia	1	13.5 km	13	13.5	1,125 m	13.0
121	Algiers	Algeria	Africa	1	9.0 km	10	9.0	1,000 m	10.0						1435	750	third rail				yes	yes
122	Antwerp	Belgium	Europe	2	7.6 km	11	3.8	844 m	5.5						1000	600	overhead wire
123	Bangalore	India	Asia	1	7.5 km	6	7.5	1,500 m	6.0
124	Belo Horizonte	Brazil	America	1	28.1 km	19	28.1	1,563 m	19.0					right									According to official website
125	Bielefeld	Germany	Europe	4	5.2 km	7	1.3	1,733 m	1.8					right									Full metro section length unknown. Only metro section included
126	Bochum	Germany	Europe	2	21.5 km	29	10.8	797 m	14.5					right	1435	660	overhead wire						Rhein-Ruhr Stadtbahn Album 2
127	Bonn	Germany	Europe	1	9.0 km	12	9.0	818 m	12.0					right	1435	750	overhead wire						9 km, 12 stations underground. Approx. 17 km metro-like
128	Brescia	Italy	Europe	1	13.1 km	17	13.1	819 m	17.0									metro					According to official website
129	Buffalo	USA	America	1	8.4 km	8	8.4	1,194 m	8.0					right									Only tunnel section
130	Bursa	Turkey	Asia	2	31.5 km	31	15.8	1,086 m	15.5
131	Catania	Italy	Europe	1	3.8 km	6	3.8	760 m	6.0					right	1435	3000	overhead wire						metroitaliane.it
132	Changchun	China	Asia	1	17.0 km	16	17.0	1,133 m	16.0					right									(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
133	Charleroi	Belgium	Europe	4	17.5 km	20	4.4	1,094 m	5.0														Full metro section length unknown. Total length 25 km. Data from Wikipedia
134	Chennai	India	Asia	1	27.0 km	17	27.0	1,688 m	17.0
135	Chiba	Japan	Asia	2	15.5 km	18	7.8	969 m	9.0					left
136	Chongqing	China	Asia	4	127.0 km	86	31.7	1,548 m	21.5					right						The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
137	Cologne	Germany	Europe	15	45.0 km	51	3.0	1,250 m	3.4					right	1435	750	overhead wire				new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
138	Detroit	USA	America	1	4.8 km	13	4.8	400 m	13.0					right	1435	600	third rail	downtown people mover, LIM technology			yes
139	Dortmund	Germany	Europe	3	29.5 km	37	9.8	866 m	12.3					right	1435	600	overhead wire	H-Bahn				yes	Rhein-Ruhr Stadtbahn Album 2
140	Duesseldorf	Germany	Europe	2	9.6 km	14	4.8	798 m	7.0					right	1435	600	overhead wire					yes	Rhein-Ruhr Stadtbahn Album 1
141	Duisburg	Germany	Europe	2	14.3 km	13	7.2	1,304 m	6.5					right								yes	Rhein-Ruhr Stadtbahn Album 1
142	Edmonton	Canada	America	1	20.4 km	15	20.4	1,457 m	15.0					right
143	Essen	Germany	Europe	3	20.2 km	27	6.7	842 m	9.0					right	1435	750	overhead wire					yes	Rhein-Ruhr Stadtbahn Album 1
144	Frankfurt	Germany	Europe	3	20.5 km	31	6.8	732 m	10.3					right	1435	750	overhead wire					yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
145	Gelsenkirchen	Germany	Europe	1	5.5 km	9	5.5	690 m	9.0					right	1000	600	overhead wire						Rhein-Ruhr Stadtbahn Album 2
146	Genoa	Italy	Europe	1	7.1 km	8	7.1	1,014 m	8.0					right	1435	750	overhead wire					yes	metroitaliane.it
147	Guadalajara	Mexico	America	2	24.0 km	29	12.0	889 m	14.5					right
148	Haifa	Israel	Asia	1	1.8 km	6	1.8	350 m	6.0
149	Hangzhou	China	Asia	1	48.0 km	31	48.0	1,600 m	31.0														Wikipedia
150	Hanover	Germany	Europe	3	18.6 km	21	6.2	1,033 m	7.0					right	1435	600	overhead wire					yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
151	Jacksonville	USA	America	1	6.9 km	6	6.9	1,380 m	6.0					right	2060	750	third rail	downtown monorail people mover
152	Kamakura	Japan	Asia	1	6.6 km	8	6.6	943 m	8.0					left									Shonan Monorail.
153	Kitakyushu	Japan	Asia	1	8.8 km	13	8.8	733 m	13.0					left								yes
154	Kryvyi Rih	Ukraine	Europe	1	18.0 km	12	18.0	1,636 m	12.0
155	Kunming	China	Asia	1	18.2 km	2	18.2	18,200 m	2.0
156	Las Vegas	USA	America	1	6.2 km	7	6.2	1,033 m	7.0					right				monorail		yes			Hotels monorails not included
157	Lausanne	Switzerland	Europe	2	13.7 km	29	6.8	507 m	14.5									line m2	line m2			yes	Only m2 is a full metro (27.10.2008: 5.9 km, 14 sta). Line m1: 3 underground stations
158	Lima	Peru	America	1	22.0 km	16	22.0	1,467 m	16.0
159	Ludwigshafen	Germany	Europe	0	4.0 km	11		364 m						right									Full metro section length unknown.
160	Maracaibo	Venezuela	America	1	6.5 km	6	6.5	1,300 m	6.0												yes
161	Mashhad	Iran	Asia	1	19.0 km	22	19.0	905 m	22.0
162	Mecca	Saudi Arabia	Asia	1	18.1 km	9	18.1	2,263 m	9.0					right	1435	1500	third rail			yes	yes	yes
163	Mulheim	Germany	Europe	2	9.0 km	13	4.5	819 m	6.5					right	1435	750	overhead wire						Rhein-Ruhr Stadtbahn Album 1
164	Mumbai	India	Asia	5	171.0 km	73	34.2	2,515 m	14.6														In fact, 4 suburban railway lines with metro frequency
165	Naha	Japan	Asia	1	12.8 km	15	12.8	914 m	15.0					left
166	Newark	USA	America	1	2.2 km	4	2.2	733 m	4.0					right									4 underground stations
167	Oporto	Portugal	Europe	2	21.7 km	15	10.9	1,669 m	7.5					right	1435	750	overhead wire				yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
168	Palma de Mallorca	Spain	Europe	1	8.3 km	9	8.3	1,038 m	9.0						1000	1500
169	Perugia	Italy	Europe	1	3.0 km	7	3.0	500 m	7.0									'Minimetro'
170	Pittsburgh	USA	America	1	4.8 km	6	4.8	960 m	6.0					right									Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
171	Porto Alegre	Brazil	America	1	33.8 km	17	33.8	2,112 m	17.0					right									According to official website
172	Poznan	Poland	Europe	1	6.1 km	6	6.1	1,220 m	6.0														Rapid Tram
173	Recife	Brazil	America	2	39.7 km	30	19.9	1,418 m	15.0					right									According to official website
174	Rouen	France	Europe	1	2.2 km	5	2.2	550 m	5.0														5 underground stations
175	Saint Louis	USA	America	2	73.4 km	37	36.7	2,097 m	18.5					right
176	Seattle	USA	America	1	22.2 km	12	22.2	2,018 m	12.0					right							yes		Downtown tunnel section considered as a full metro
177	Seville	Spain	Europe	1	18.0 km	21	18.0	900 m	21.0											Line 1
178	Shenyang	China	Asia	2	49.5 km	41	24.7	1,268 m	20.5					right						yes
179	Stuttgart	Germany	Europe	2	24.0 km	19	12.0	1,412 m	9.5					right	1435	750	overhead wire				yes	yes	24 km underground. (Schnellbahnen in Deutschland)
180	Suzhou	China	Asia	1	25.7 km	24	25.7	1,117 m	24.0					right							yes		According to Wikipedia, official website
181	Sydney	Australia	Oceania	3	22.1 km	14	7.4	2,005 m	4.7					left							yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
182	Tama	Japan	Asia	1	16.0 km	19	16.0	889 m	19.0					left								yes
183	The Hague	Netherlands	Europe	3	27.9 km	30	9.3	1,033 m	10.0					right									Full metro section length unknown (47 km?)
184	Valencia	Spain	Europe	3	31.8 km	38	10.6	909 m	12.7					right	1000	1500	overhead wire				yes	yes	Full metro section length unknown.
185	Valparaiso	Chile	America	1	43.0 km	20	43.0	2,263 m	20.0					right
186	Volgograd	Russia	Europe	1	6.8 km	6	6.8	1,360 m	6.0														Total system: 22 stations, 17,1 km
187	Wuppertal	Germany	Europe	1	13.3 km	20	13.3	700 m	20.0					right		600	overhead rail