World Metro Database

#	City  >	< Country  >	< Continent  >	< Network length  >	< Stations  >	< Stations*  >	< Lines  >	< Avg. line length  >	< Stations per line  >	< Daily ridership  >	<  Ridership per km  >	< Avg. station distance  >	< Annual ridership  >	< Ridership year  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Platform screen doors  >	< Aircon trains  >	< Walk-through  >	< Remarks
1	Cairo	Egypt	Africa	65.5 km	55	53	2	32.8	27.5	2.29 million	35,000	1,236 m	837 million	2010	1435	overhead wire	1500				5 stations
2	Sao Paulo	Brazil	America	74.3 km	67	61	5	14.9	13.4	2.4 million	32,300	1,198 m	877 million	2012	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (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	304.5 km	290	205	13	23.4	22.3	8.5 million	27,900	1,099 m	3,102 million	2011	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	overhead wire, third rail (Ginza, Marunouchi lines)	1500, 600 (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	33.0 km	42	40	3	11.0	14.0	827,000	25,100	846 m	302 million	2011	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
5	Prague	Czech Republic	Europe	59.1 km	57	54	3	19.7	19.0	1.45 million	24,600	1,094 m	530 million	2011	1435	third rail	750					yes
6	Mexico City	Mexico	America	180.0 km	195	163	12	15.0	16.3	4.41 million	24,500	984 m	1,609 million	2012	1995	third rail	750		yes				ONLY PASSENGER SERVICE KM COUNTED
7	Lyon	France	Europe	30.7 km	43	39	4	7.7	10.8	704,000	22,900	787 m	257 million	2009	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes
8	Hong Kong	Hong Kong S.A.R.	Asia	175.0 km	95	82	10	17.5	9.5	3.96 million	22,600	2,059 m	1,444 million	2012	1435	overhead wire	1500 (MTR), 25000 (KCR)	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	60.5 km	50	46	5	12.1	10.0	1.33 million	22,000	1,344 m	485 million	2009	1435	third rail	750				yes		Metro Los Teques included (9.5 km)
10	Rome	Italy	Europe	41.6 km	52	51	2	20.8	26.0	907,000	21,800	832 m	331 million	2008	1435	overhead wire	1500				yes	yes	metroitaliane.it
11	Minsk	Belarus	Europe	35.4 km	28	27	2	17.7	14.0	770,000	21,700	1,362 m	281 million	2012	1520	third rail	825						According to Mr. Yuri Popov
12	Guangzhou	China	Asia	231.9 km	146	132	8	29.0	18.3	5 million	21,600	1,680 m	1,825 million	2012	1435	third rail	825	APM line (underground people mover)	Zhujiang people mover	yes	yes	yes	APM included
13	Kiev	Ukraine	Europe	66.2 km	51	48	3	22.1	17.0	1.42 million	21,500	1,379 m	519 million	2011	1520	third rail	825
14	Moscow	Russia	Europe	309.4 km	186	147	12	25.8	15.5	6.55 million	21,200	1,778 m	2,389 million	2011	1520	third rail	825				lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
15	Seoul	South Korea	Asia	326.5 km	302	260	9	36.3	33.6	6.9 million	21,100	1,114 m	2,518 million	2012	1435	overhead wire	1500			lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
16	Vienna	Austria	Europe	74.6 km	102	90	5	14.9	20.4	1.46 million	19,600	769 m	534 million	2010	1435	third rail	750				yes	yes	According to official website. Premetro tunnel not included
17	Paris	France	Europe	218.0 km	382	302	16	13.6	23.9	4.18 million	19,200	596 m	1,524 million	2011	1435	third rail	750	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	113.5 km	67	59	5	22.7	13.4	2.15 million	19,000	1,831 m	786 million	2011	1520	third rail	825			windowless steel doors in ten stations			According to Mr. Yuri Popov
19	Kolkata	India	Asia	25.0 km	23	23	1	25.0	23.0	474,000	19,000	1,136 m	173 million	2009									25 km wikipedia, 27.50 km urbanrail ???
20	Manila	Philippines	Asia	51.5 km	44	41	3	17.2	14.7	948,000	18,400	1,256 m	346 million	2008							yes	yes	Length not sure
21	Kharkov	Ukraine	Europe	37.4 km	29	26	3	12.5	9.7	685,000	18,300	1,438 m	250 million	2011									According to Mr. Yuri Popov
22	Athens	Greece	Europe	52.0 km	54	50	3	17.3	18.0	937,000	18,000	1,020 m	342 million	2008	1435	third rail	600				yes	yes	M3 airport line not included.
23	Tehran	Iran	Asia	73.0 km	70	64	4	18.3	17.5	1.32 million	18,000	1,106 m	480 million	2011	1435	third rail	750				yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
24	Santiago	Chile	America	102.4 km	108	100	5	20.5	21.6	1.75 million	17,100	994 m	640 million	2011	1435	third rail	750		yes			yes
25	Buenos Aires	Argentina	America	49.3 km	78	69	6	8.2	13.0	844,000	17,100	685 m	308 million	2011	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)					yes	Premetro line not included
26	Warsaw	Poland	Europe	22.6 km	21	21	1	22.6	21.0	384,000	17,000	1,130 m	140 million	2011	1435	third rail	825
27	Osaka	Japan	Asia	137.8 km	133	104	9	15.3	14.8	2.29 million	16,600	1,111 m	836 million	2010	1435	third rail	750, 600 (Nanko Port Town Line)	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	28.8 km	26	25	2	14.4	13.0	466,000	16,200	1,200 m	170 million	2011	1435	overhead wire	1500						Metro Cable not included, 4 stations
29	Taipei	Taiwan	Asia	112.6 km	106	98	8	14.1	13.3	1.79 million	15,900	1,149 m	652 million	2012	2060	third rail	750	Wenshan (Muzha) VAL line	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
30	Beijing	China	Asia	442.0 km	262	222	16	27.6	16.4	6.74 million	15,200	1,797 m	2,460 million	2012	1435	third rail	825			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
31	Singapore	Singapore	Asia	146.5 km	100	89	4	36.6	25.0	2.18 million	14,800	1,526 m	794 million	2011	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	yes	yes	yes
32	Baku	Azerbaijan	Asia	34.6 km	23	22	2	17.3	11.5	501,000	14,500	1,646 m	183 million	2011	1520	third rail	825
33	Rennes	France	Europe	9.0 km	15	15	1	9.0	15.0	129,000	14,300	643 m	47 million	2011				VAL	yes	VAL		yes
34	Shanghai	China	Asia	437.0 km	296	251	12	36.4	24.7	6.24 million	14,300	1,539 m	2,276 million	2012	1435	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
35	Rio de Janeiro	Brazil	America	42.0 km	34	34	2	21.0	17.0	581,000	13,800	1,313 m	212 million	2010	1600	third rail	750				yes
36	Ankara	Turkey	Asia	23.1 km	23	22	2	11.6	11.5	310,000	13,400	1,100 m	113 million	2007	1435	third rail	750	metro line
37	Novosibirsk	Russia	Asia	16.4 km	13	12	2	8.2	6.5	208,000	12,700	1,487 m	76 million	2011	1520	third rail	825						According to Mr. Yuri Popov
38	Nagoya	Japan	Asia	93.1 km	97	86	4	23.3	24.3	1.17 million	12,600	1,001 m	427 million	2008	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		Tobu Kyuryo maglev line	yes	yes	3 stations +
39	New York	USA	America	368.0 km	468	422	27	13.6	17.3	4.53 million	12,300	834 m	1,655 million	2012	1435	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
40	Monterrey	Mexico	America	31.5 km	32	31	2	15.8	16.0	378,000	12,000	1,050 m	138 million	2009					yes
41	Sapporo	Japan	Asia	48.0 km	49	46	3	16.0	16.3	573,000	11,900	1,043 m	209 million	2008	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes			yes	According to Mr. Osamu Abe
42	Fukuoka	Japan	Asia	29.8 km	35	34	3	9.9	11.7	340,000	11,400	931 m	124 million	2007	1067	overhead wire	1500			yes		yes	According to Mr. Osamu Abe
43	Lisbon	Portugal	Europe	44.3 km	55	49	4	11.1	13.8	501,000	11,300	869 m	183 million	2010	1435	third rail	750					yes
44	Brussels	Belgium	Europe	32.2 km	61	59	3	10.7	20.3	364,000	11,300	555 m	133 million	2009	1435	third rail	900					line 1	Premetro tunnels not included, 11 stations
45	Nanjing	China	Asia	84.7 km	57	55	2	42.3	28.5	942,000	11,100	1,540 m	344 million	2011
46	Kyoto	Japan	Asia	31.3 km	32	31	2	15.6	16.0	345,000	11,000	1,043 m	126 million	2008	1435	overhead wire	1500			Tozai line		yes
47	Izmir	Turkey	Asia	15.9 km	14	14	1	15.9	14.0	173,000	10,900	1,223 m	63 million	2011	1435	third rail	750
48	Kobe	Japan	Asia	30.6 km	26	24	2	15.3	13.0	332,000	10,800	1,275 m	121 million	2008	1435	overhead wire, third rail (Portliner)	1500, 600 (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	83.3 km	94	90	3	27.8	31.3	899,000	10,800	915 m	328 million	2007	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		line M5	yes	yes	metroitaliane.it
50	Sendai	Japan	Asia	14.8 km	17	17	1	14.8	17.0	159,000	10,700	925 m	58 million	2008	1067	overhead wire	1500					yes	According to Mr. Osamu Abe
51	Toronto	Canada	America	71.3 km	74	69	4	17.8	18.5	762,000	10,700	1,019 m	278 million	2006	1480	third rail	600				yes
52	Munich	Germany	Europe	94.2 km	102	96	6	15.7	17.0	986,000	10,500	981 m	360 million	2010	1435	third rail	750					yes
53	Toulouse	France	Europe	27.5 km	38	37	2	13.8	19.0	282,000	10,300	764 m	103 million	2011	2060	third rail	750	VAL	yes	VAL		yes
54	Marseille	France	Europe	21.8 km	30	28	2	10.9	15.0	205,000	9,430	779 m	75 million	2011	1435	third rail	750		yes
55	Yokohama	Japan	Asia	57.6 km	48	45	3	19.2	16.0	542,000	9,420	1,280 m	198 million	2008	1435	third rail	750	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	147.4 km	195	173	10	14.7	19.5	1.38 million	9,390	797 m	505 million	2011	1435	third rail	750					yes
57	Valencia	Venezuela	America	6.2 km	7	7	1	6.2	7.0	57,500	9,280	1,033 m	21 million	2010
58	Tbilisi	Georgia	Asia	26.3 km	22	21	2	13.1	11.0	241,000	9,170	1,315 m	88 million	2008	1520	third rail	825						According to Mr. Yuri Popov
59	Nuremberg	Germany	Europe	36.0 km	48	44	3	12.0	16.0	323,000	8,980	800 m	118 million	2011	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains				yes
60	Barcelona	Spain	Europe	119.4 km	163	136	11	10.9	14.8	1.07 million	8,930	786 m	389 million	2011	1435	third rail (TMB), overhead wire (FGC)	1200	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	69.2 km	73	68	4	17.3	18.3	600,000	8,670	1,003 m	219 million	2006	1994	third rail	750		yes
62	Delhi	India	Asia	193.2 km	143	138	6	32.2	23.8	1.66 million	8,600	1,410 m	606 million	2011	1676, 1435 (Green, Violet lines)	overhead wire	25000				yes	yes
63	Bangkok	Thailand	Asia	80.2 km	57	51	4	20.0	14.3	671,000	8,370	1,512 m	245 million	2011	1435	linear		Green line		Green line, Blue line	yes
64	Incheon	South Korea	Asia	29.5 km	29	29	1	29.5	29.0	244,000	8,270	1,054 m	89 million	2012						yes
65	Yekaterinburg	Russia	Asia	12.7 km	9	9	1	12.7	9.0	104,000	8,200	1,587 m	38 million	2011
66	Helsinki	Finland	Europe	21.0 km	17	17	1	21.0	17.0	170,000	8,090	1,313 m	62 million	2011	1524	third rail	750					yes	According to Metros in Skandinavien (R.Schwandl)
67	Stockholm	Sweden	Europe	105.7 km	104	100	3	35.2	34.7	847,000	8,010	1,047 m	309 million	2011	1435	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
68	London	United Kingdom	Europe	402.0 km	270	270	11	36.5	24.5	3.21 million	7,980	1,552 m	1,171 million	2011	1435	third rail	600, 750 (DLR)	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	32.7 km	33	33	4	8.2	8.3	233,000	7,120	1,128 m	85 million	2009	1435	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
70	Copenhagen	Denmark	Europe	21.0 km	22	22	2	10.5	11.0	148,000	7,050	1,050 m	54 million	2011	1435	third rail	750	all metro lines		all underground stations	all metro and S-Tog trains	yes	According to official website
71	Chengdu	China	Asia	40.9 km	36	35	2	20.4	18.0	282,000	6,900	1,202 m	103 million	2012						yes	yes		http://railway-technology.com/projects/chengdu-metro
72	Kazan	Russia	Europe	10.9 km	7	7	1	10.9	7.0	74,000	6,790	1,817 m	27 million	2012									According to Mr. Yuri Popov
73	Bucharest	Romania	Europe	69.3 km	50	45	4	17.3	12.5	468,000	6,770	1,505 m	171 million	2011	1435	third rail	825
74	Turin	Italy	Europe	13.4 km	21	21	1	13.4	21.0	90,400	6,750	670 m	33 million	2011				VAL	yes	VAL	yes	yes
75	Boston	USA	America	60.5 km	66	60	3	20.2	22.0	403,000	6,660	960 m	147 million	2010	1435	third rail, overhead wire (Green Line)	600				yes		Green and Red Lines' tram section not included
76	Busan	South Korea	Asia	131.8 km	127	119	5	26.4	25.4	877,000	6,650	1,080 m	320 million	2012				Line 4	Line 4	line 3
77	Daegu	South Korea	Asia	53.9 km	56	55	2	27.0	28.0	348,000	6,460	998 m	127 million	2012						lines 1, 2
78	Xian	China	Asia	26.4 km	17	17	1	26.4	17.0	162,000	6,120	1,650 m	59 million	2012	1435							yes
79	Madrid	Spain	Europe	286.3 km	282	232	13	22.0	21.7	1.74 million	6,080	1,064 m	635 million	2011	1445	overhead wire	600			tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
80	Lille	France	Europe	45.5 km	62	60	2	22.8	31.0	263,000	5,780	758 m	96 million	2009	2060	third rail	750	VAL	yes	VAL, all stations		yes
81	Bilbao	Spain	Europe	43.4 km	40	40	2	21.7	20.0	247,000	5,680	1,142 m	90 million	2011	1000	overhead wire	1500				yes	yes	According to Metro Bilbao
82	Santo Domingo	Dominican Republic	America	14.5 km	16	16	1	14.5	16.0	79,500	5,480	967 m	29 million	2011	1435						yes
83	Hamburg	Germany	Europe	104.7 km	99	91	4	26.2	24.8	545,000	5,210	1,102 m	199 million	2011	1435	third rail	750						According to official website
84	Istanbul	Turkey	Europe	42.0 km	28	28	2	21.0	14.0	214,000	5,090	1,615 m	78 million	2011	1435	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
85	Rotterdam	Netherlands	Europe	47.0 km	38	37	2	23.5	19.0	238,000	5,070	1,306 m	87 million	2008	1435	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
86	Tashkent	Uzbekistan	Asia	36.2 km	29	26	3	12.1	9.7	178,000	4,920	1,392 m	65 million	2010	1520	third rail	825						According to Mr. Yuri Popov
87	Vancouver	Canada	America	69.5 km	49	47	3	23.2	16.3	329,000	4,730	1,511 m	120 million	2011	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system			yes	yes
88	Philadelphia	USA	America	62.0 km	66	62	3	20.7	22.0	293,000	4,730	984 m	107 million	2011	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)				yes		PATCO line included. Subway trolley not (10 stations)
89	Kuala Lumpur	Malaysia	Asia	64.0 km	60	56	3	21.3	20.0	299,000	4,670	1,123 m	109 million	2008				LRT		KLIA line to airport, Kelana Jaya line's underground stations	yes
90	Daejeon	South Korea	Asia	22.6 km	22	22	1	22.6	22.0	104,000	4,610	1,076 m	38 million	2011						yes
91	Pyongyang	North Korea	Asia	22.5 km	16	15	2	11.3	8.0	98,600	4,380	1,607 m	36 million	2009	1435	third rail	825
92	Samara	Russia	Europe	10.2 km	9	9	1	10.2	9.0	43,800	4,300	1,275 m	16 million	2011	1520	third rail	825						According to Mr. Yuri Popov
93	Dubai	United Arab Emirates	Asia	69.7 km	46	44	2	34.8	23.0	299,000	4,280	1,584 m	109 million	2012	1435	third rail	750	metro		metro, monorail	yes	yes
94	Nizhny Novgorod	Russia	Europe	18.9 km	15	14	2	9.4	7.5	74,000	3,910	1,454 m	27 million	2010	1520	third rail	825						According to Mr. Yuri Popov
95	Yerevan	Armenia	Asia	12.1 km	10	10	1	12.1	10.0	46,600	3,850	1,344 m	17 million	2011									According to Mr. Yuri Popov
96	Chicago	USA	America	166.0 km	152	144	8	20.8	19.0	608,000	3,660	1,153 m	222 million	2011	1435	third rail	600				yes		151 Stations and 173 km (UrbanRail.net)
97	Brasilia	Brazil	America	42.0 km	24	24	1	42.0	24.0	151,000	3,590	1,826 m	55 million	2009
98	Wuhan	China	Asia	56.8 km	48	47	2	28.4	24.0	200,000	3,520	1,234 m	73 million	2011
99	Washington	USA	America	171.2 km	90	86	5	34.2	18.0	597,000	3,490	2,014 m	218 million	2012	1435	third rail	750				yes
100	Dnepropetrovsk	Ukraine	Europe	7.1 km	6	6	1	7.1	6.0	24,700	3,470	1,420 m	9 million	2010	1520	third rail	825						According to Mr. Yuri Popov
101	Glasgow	United Kingdom	Europe	10.4 km	15	15	1	10.4	15.0	35,600	3,420	743 m	13 million	2011	1219	third rail	600
102	Oslo	Norway	Europe	62.0 km	77	77	5	12.4	15.4	208,000	3,360	861 m	76 million	2010	1435	third rail	750					yes	Line 1 not included (it has level crossings). Length not sure
103	Kaohsiung	Taiwan	Asia	45.0 km	38	37	2	22.5	19.0	142,000	3,170	1,250 m	52 million	2012	1435	third rail	750			MRT
104	Naples	Italy	Europe	31.8 km	31	28	3	10.6	10.3	95,900	3,020	1,136 m	35 million	2011	1435	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
105	Hiroshima	Japan	Asia	18.4 km	21	21	1	18.4	21.0	49,300	2,680	920 m	18 million	2005					yes				According to Mr. Osamu Abe
106	Almaty	Kazakhstan	Asia	7.3 km	7	7	1	7.3	7.0	19,200	2,630	1,217 m	7 million	2012
107	Sofia	Bulgaria	Europe	31.2 km	28	26	2	15.6	14.0	79,500	2,550	1,200 m	29 million	2009	1435	third rail	825
108	Dalian	China	Asia	49.0 km	12	12	1	49.0	12.0	121,000	2,460	4,455 m	44 million	2012									Suburban service?
109	Gwangju	South Korea	Asia	20.1 km	20	20	1	20.1	20.0	49,300	2,450	1,058 m	18 million	2011						yes
110	Los Angeles	USA	America	59.3 km	30	30	3	19.8	10.0	126,000	2,130	2,196 m	46 million	2011	1435	overhead wire, third rail (Red, Purple lines)	750				yes		Red, Purple and Green lines
111	Shenzhen	China	Asia	178.4 km	131	118	5	35.7	26.2	362,000	2,030	1,416 m	132 million	2009	1435					yes	yes	yes
112	Baltimore	USA	America	24.5 km	14	14	1	24.5	14.0	49,300	2,010	1,885 m	18 million	2011	1435	third rail	700				yes
113	San Francisco	USA	America	166.9 km	44	44	5	33.4	8.8	304,000	1,820	4,279 m	111 million	2012	1676	third rail	1000				yes		MUNI not included (8 underground stations)
114	San Juan	Puerto Rico	America	17.2 km	16	16	1	17.2	16.0	30,100	1,750	1,147 m	11 million	2011
115	Tianjin	China	Asia	124.0 km	81	77	4	31.0	20.3	175,000	1,410	1,610 m	64 million	2010	1435	third rail	825			platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
116	Newcastle	United Kingdom	Europe	76.5 km	61	50	2	38.3	30.5	104,000	1,360	1,297 m	38 million	2011	1435	overhead wire	1500
117	Miami	USA	America	39.8 km	23	23	1	39.8	23.0	49,300	1,240	1,809 m	18 million	2011	1435	third rail	750	downtown people mover, rubber-tyred	Downtown people mover		yes		Metromover not included (20 stations, 7 km)
118	Atlanta	USA	America	79.2 km	39	38	2	39.6	19.5	93,200	1,180	2,141 m	34 million	2007	1435	third rail	750				yes
119	Cleveland	USA	America	31.0 km	18	18	1	31.0	18.0	16,400	530	1,824 m	6 million	2011	1435	overhead wire	600						2 Light Rail lines not included
120	Adana	Turkey	Asia	13.5 km	13	13	1	13.5	13.0			1,125 m
121	Algiers	Algeria	Africa	9.0 km	10	10	1	9.0	10.0			1,000 m			1435	third rail	750				yes	yes
122	Antwerp	Belgium	Europe	7.6 km	11	11	2	3.8	5.5			844 m			1000	overhead wire	600
123	Bangalore	India	Asia	7.5 km	6	6	1	7.5	6.0			1,500 m
124	Belo Horizonte	Brazil	America	28.1 km	19	19	1	28.1	19.0			1,563 m											According to official website
125	Bielefeld	Germany	Europe	5.2 km	7	7	4	1.3	1.8			1,733 m											Full metro section length unknown. Only metro section included
126	Bochum	Germany	Europe	21.5 km	29	27	2	10.8	14.5			797 m			1435	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
127	Bonn	Germany	Europe	9.0 km	12	12	1	9.0	12.0			818 m			1435	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
128	Brescia	Italy	Europe	13.1 km	17	17	1	13.1	17.0			819 m						metro					According to official website
129	Buffalo	USA	America	8.4 km	8	8	1	8.4	8.0			1,194 m											Only tunnel section
130	Bursa	Turkey	Asia	31.5 km	31	31	2	15.8	15.5			1,086 m
131	Catania	Italy	Europe	3.8 km	6	6	1	3.8	6.0			760 m			1435	overhead wire	3000						metroitaliane.it
132	Changchun	China	Asia	17.0 km	16	16	1	17.0	16.0			1,133 m											(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
133	Charleroi	Belgium	Europe	17.5 km	20	20	4	4.4	5.0			1,094 m											Full metro section length unknown. Total length 25 km. Data from Wikipedia
134	Chennai	India	Asia	27.0 km	17	17	1	27.0	17.0			1,688 m
135	Chiba	Japan	Asia	15.5 km	18	18	2	7.8	9.0			969 m
136	Chongqing	China	Asia	127.0 km	86	81	4	31.7	21.5			1,548 m								The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
137	Cologne	Germany	Europe	45.0 km	51	51	15	3.0	3.4			1,250 m			1435	overhead wire	750				new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
138	Detroit	USA	America	4.8 km	13	13	1	4.8	13.0			400 m			1435	third rail	600	downtown people mover, LIM technology			yes
139	Dortmund	Germany	Europe	29.5 km	37	37	3	9.8	12.3			866 m			1435	overhead wire	600	H-Bahn				yes	Rhein-Ruhr Stadtbahn Album 2
140	Duesseldorf	Germany	Europe	9.6 km	14	14	2	4.8	7.0			798 m			1435	overhead wire	600					yes	Rhein-Ruhr Stadtbahn Album 1
141	Duisburg	Germany	Europe	14.3 km	13	13	2	7.2	6.5			1,304 m										yes	Rhein-Ruhr Stadtbahn Album 1
142	Edmonton	Canada	America	20.4 km	15	15	1	20.4	15.0			1,457 m
143	Essen	Germany	Europe	20.2 km	27	27	3	6.7	9.0			842 m			1435	overhead wire	750					yes	Rhein-Ruhr Stadtbahn Album 1
144	Frankfurt	Germany	Europe	20.5 km	31	27	3	6.8	10.3			732 m			1435	overhead wire	750					yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
145	Gelsenkirchen	Germany	Europe	5.5 km	9	9	1	5.5	9.0			690 m			1000	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
146	Genoa	Italy	Europe	7.1 km	8	8	1	7.1	8.0			1,014 m			1435	overhead wire	750					yes	metroitaliane.it
147	Guadalajara	Mexico	America	24.0 km	29	28	2	12.0	14.5			889 m
148	Haifa	Israel	Asia	1.8 km	6	6	1	1.8	6.0			350 m
149	Hangzhou	China	Asia	48.0 km	31	31	1	48.0	31.0			1,600 m											Wikipedia
150	Hanover	Germany	Europe	18.6 km	21	17	3	6.2	7.0			1,033 m			1435	overhead wire	600					yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
151	Jacksonville	USA	America	6.9 km	6	6	1	6.9	6.0			1,380 m			2060	third rail	750	downtown monorail people mover
152	Kamakura	Japan	Asia	6.6 km	8	8	1	6.6	8.0			943 m											Shonan Monorail.
153	Kitakyushu	Japan	Asia	8.8 km	13	13	1	8.8	13.0			733 m										yes
154	Kryvyi Rih	Ukraine	Europe	18.0 km	12	12	1	18.0	12.0			1,636 m
155	Kunming	China	Asia	18.2 km	2	2	1	18.2	2.0			18,200 m
156	Las Vegas	USA	America	6.2 km	7	7	1	6.2	7.0			1,033 m						monorail		yes			Hotels monorails not included
157	Lausanne	Switzerland	Europe	13.7 km	29	28	2	6.8	14.5			507 m						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	22.0 km	16	16	1	22.0	16.0			1,467 m
159	Ludwigshafen	Germany	Europe	4.0 km	11	11	0					364 m											Full metro section length unknown.
160	Maracaibo	Venezuela	America	6.5 km	6	6	1	6.5	6.0			1,300 m									yes
161	Mashhad	Iran	Asia	19.0 km	22	22	1	19.0	22.0			905 m
162	Mecca	Saudi Arabia	Asia	18.1 km	9	9	1	18.1	9.0			2,263 m			1435	third rail	1500			yes	yes	yes
163	Mulheim	Germany	Europe	9.0 km	13	12	2	4.5	6.5			819 m			1435	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
164	Mumbai	India	Asia	171.0 km	73	73	5	34.2	14.6			2,515 m											In fact, 4 suburban railway lines with metro frequency
165	Naha	Japan	Asia	12.8 km	15	15	1	12.8	15.0			914 m
166	Newark	USA	America	2.2 km	4	4	1	2.2	4.0			733 m											4 underground stations
167	Oporto	Portugal	Europe	21.7 km	15	14	2	10.9	7.5			1,669 m			1435	overhead wire	750				yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
168	Palma de Mallorca	Spain	Europe	8.3 km	9	9	1	8.3	9.0			1,038 m			1000		1500
169	Perugia	Italy	Europe	3.0 km	7	7	1	3.0	7.0			500 m						'Minimetro'
170	Pittsburgh	USA	America	4.8 km	6	6	1	4.8	6.0			960 m											Full metro section length unknown (all lines: 40 km).2.90 is the length of the tunnel section.
171	Porto Alegre	Brazil	America	33.8 km	17	17	1	33.8	17.0			2,112 m											According to official website
172	Poznan	Poland	Europe	6.1 km	6	6	1	6.1	6.0			1,220 m											Rapid Tram
173	Recife	Brazil	America	39.7 km	30	28	2	19.9	15.0			1,418 m											According to official website
174	Rouen	France	Europe	2.2 km	5	5	1	2.2	5.0			550 m											5 underground stations
175	Saint Louis	USA	America	73.4 km	37	37	2	36.7	18.5			2,097 m
176	Seattle	USA	America	22.2 km	12	12	1	22.2	12.0			2,018 m									yes		Downtown tunnel section considered as a full metro
177	Seville	Spain	Europe	18.0 km	21	21	1	18.0	21.0			900 m								Line 1
178	Shenyang	China	Asia	49.5 km	41	40	2	24.7	20.5			1,268 m								yes
179	Stuttgart	Germany	Europe	24.0 km	19	17	2	12.0	9.5			1,412 m			1435	overhead wire	750				yes	yes	24 km underground. (Schnellbahnen in Deutschland)
180	Suzhou	China	Asia	25.7 km	24	24	1	25.7	24.0			1,117 m									yes		According to Wikipedia, official website
181	Sydney	Australia	Oceania	22.1 km	14	14	3	7.4	4.7			2,005 m									yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
182	Tama	Japan	Asia	16.0 km	19	19	1	16.0	19.0			889 m										yes
183	The Hague	Netherlands	Europe	27.9 km	30	30	3	9.3	10.0			1,033 m											Full metro section length unknown (47 km?)
184	Valencia	Spain	Europe	31.8 km	38	37	3	10.6	12.7			909 m			1000	overhead wire	1500				yes	yes	Full metro section length unknown.
185	Valparaiso	Chile	America	43.0 km	20	20	1	43.0	20.0			2,263 m
186	Volgograd	Russia	Europe	6.8 km	6	6	1	6.8	6.0			1,360 m											Total system: 22 stations, 17,1 km
187	Wuppertal	Germany	Europe	13.3 km	20	20	1	13.3	20.0			700 m				overhead rail	600