World Metro Database

#	City  >	< Continent  >	< Network length  >	< Stations  >	< Stations*  >	< Lines  >	< Avg. line length  >	< Avg. station distance  >	< Stations per line  >	< Ridership per km  >	< Daily ridership  >	< Ridership year  >	< Annual ridership  >	< Tracks  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Platform screen doors  >	<  Aircon trains  >	< Walk-through  >	< Remarks
1	Adana	Asia	13.5 km	13	13	1	13.5	1,125 m	13.0
2	Almaty	Asia	7.3 km	7	7	1	7.3	1,217 m	7.0	2,630	19,200	2012	7 million
3	Bangalore	Asia	7.5 km	6	6	1	7.5	1,500 m	6.0
4	Brescia	Europe	13.1 km	17	17	1	13.1	819 m	17.0								metro					According to official website
5	Changchun	Asia	17.0 km	16	16	1	17.0	1,133 m	16.0					right								(17 km, 16 stations on viaduct = metro). 14.6 km, 17 st on streets
6	Dalian	Asia	49.0 km	12	12	1	49.0	4,455 m	12.0	2,460	121,000	2012	44 million	right								Suburban service?
7	Hangzhou	Asia	48.0 km	31	31	1	48.0	1,600 m	31.0													Wikipedia
8	Kaohsiung	Asia	45.0 km	38	37	2	22.5	1,250 m	19.0	3,170	142,000	2012	52 million		third rail	750			MRT
9	Kazan	Europe	10.9 km	7	7	1	10.9	1,817 m	7.0	6,790	74,000	2012	27 million	right								According to Mr. Yuri Popov
10	Kunming	Asia	18.2 km	2	2	1	18.2	18,200 m	2.0
11	Mashhad	Asia	19.0 km	22	22	1	19.0	905 m	22.0
12	Nanjing	Asia	84.7 km	57	55	2	42.3	1,540 m	28.5	11,100	942,000	2011	344 million	right
13	Palma de Mallorca	Europe	8.3 km	9	9	1	8.3	1,038 m	9.0							1500
14	Perugia	Europe	3.0 km	7	7	1	3.0	500 m	7.0								'Minimetro'
15	Poznan	Europe	6.1 km	6	6	1	6.1	1,220 m	6.0													Rapid Tram
16	San Juan	America	17.2 km	16	16	1	17.2	1,147 m	16.0	1,750	30,100	2011	11 million
17	Seville	Europe	18.0 km	21	21	1	18.0	900 m	21.0										Line 1
18	Shenyang	Asia	49.5 km	41	40	2	24.7	1,268 m	20.5					right					yes
19	The Hague	Europe	27.9 km	30	30	3	9.3	1,033 m	10.0					right								Full metro section length unknown (47 km?)
20	Valencia	America	6.2 km	7	7	1	6.2	1,033 m	7.0	9,280	57,500	2010	21 million
21	Valparaiso	America	43.0 km	20	20	1	43.0	2,263 m	20.0					right
22	Xian	Asia	26.4 km	17	17	1	26.4	1,650 m	17.0	6,120	162,000	2012	59 million								yes
23	Amsterdam	Europe	32.7 km	33	33	4	8.2	1,128 m	8.3	7,120	233,000	2009	85 million	right	third rail	750						Sneltram not included (9.8 km, 19 stations; 'Metros in Holland')
24	Ankara	Asia	23.1 km	23	22	2	11.6	1,100 m	11.5	13,400	310,000	2007	113 million	right	third rail	750	metro line
25	Antwerp	Europe	7.6 km	11	11	2	3.8	844 m	5.5						overhead wire	600
26	Baku	Asia	34.6 km	23	22	2	17.3	1,646 m	11.5	14,500	501,000	2011	183 million	right	third rail	825
27	Belo Horizonte	America	28.1 km	19	19	1	28.1	1,563 m	19.0					right								According to official website
28	Berlin	Europe	147.4 km	195	173	10	14.7	797 m	19.5	9,390	1.38 million	2011	505 million	right	third rail	750					yes
29	Bielefeld	Europe	5.2 km	7	7	4	1.3	1,733 m	1.8					right								Full metro section length unknown. Only metro section included
30	Bochum	Europe	21.5 km	29	27	2	10.8	797 m	14.5					right	overhead wire	660						Rhein-Ruhr Stadtbahn Album 2
31	Bonn	Europe	9.0 km	12	12	1	9.0	818 m	12.0					right	overhead wire	750						9 km, 12 stations underground. Approx. 17 km metro-like
32	Brasilia	America	42.0 km	24	24	1	42.0	1,826 m	24.0	3,590	151,000	2009	55 million	right
33	Brussels	Europe	32.2 km	61	59	3	10.7	555 m	20.3	11,300	364,000	2009	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	900					line 1	Premetro tunnels not included, 11 stations
34	Bucharest	Europe	69.3 km	50	45	4	17.3	1,505 m	12.5	6,770	468,000	2011	171 million	right	third rail	825
35	Budapest	Europe	33.0 km	42	40	3	11.0	846 m	14.0	25,100	827,000	2011	302 million	right	third rail, overhead wire (Line M1)	825, 600 (Line M1)
36	Buenos Aires	America	49.3 km	78	69	6	8.2	685 m	13.0	17,100	844,000	2011	308 million	left	overhead wire, third rail (Line B)	1500, 1100 (Line B)					yes	Premetro line not included
37	Buffalo	America	8.4 km	8	8	1	8.4	1,194 m	8.0					right								Only tunnel section
38	Bursa	Asia	31.5 km	31	31	2	15.8	1,086 m	15.5
39	Busan	Asia	131.8 km	127	119	5	26.4	1,080 m	25.4	6,650	877,000	2012	320 million	right			Line 4	Line 4	line 3
40	Catania	Europe	3.8 km	6	6	1	3.8	760 m	6.0					right	overhead wire	3000						metroitaliane.it
41	Charleroi	Europe	17.5 km	20	20	4	4.4	1,094 m	5.0													Full metro section length unknown. Total length 25 km. Data from Wikipedia
42	Chennai	Asia	27.0 km	17	17	1	27.0	1,688 m	17.0
43	Chiba	Asia	15.5 km	18	18	2	7.8	969 m	9.0					left
44	Cleveland	America	31.0 km	18	18	1	31.0	1,824 m	18.0	530	16,400	2011	6 million	right	overhead wire	600						2 Light Rail lines not included
45	Daegu	Asia	53.9 km	56	55	2	27.0	998 m	28.0	6,460	348,000	2012	127 million						lines 1, 2
46	Daejeon	Asia	22.6 km	22	22	1	22.6	1,076 m	22.0	4,610	104,000	2011	38 million						yes
47	Dnepropetrovsk	Europe	7.1 km	6	6	1	7.1	1,420 m	6.0	3,470	24,700	2010	9 million		third rail	825						According to Mr. Yuri Popov
48	Dortmund	Europe	29.5 km	37	37	3	9.8	866 m	12.3					right	overhead wire	600	H-Bahn				yes	Rhein-Ruhr Stadtbahn Album 2
49	Duesseldorf	Europe	9.6 km	14	14	2	4.8	798 m	7.0					right	overhead wire	600					yes	Rhein-Ruhr Stadtbahn Album 1
50	Duisburg	Europe	14.3 km	13	13	2	7.2	1,304 m	6.5					right							yes	Rhein-Ruhr Stadtbahn Album 1
51	Edmonton	America	20.4 km	15	15	1	20.4	1,457 m	15.0					right
52	Essen	Europe	20.2 km	27	27	3	6.7	842 m	9.0					right	overhead wire	750					yes	Rhein-Ruhr Stadtbahn Album 1
53	Frankfurt	Europe	20.5 km	31	27	3	6.8	732 m	10.3					right	overhead wire	750					yes	20.40 km, 27 stations underground ('Schnellbahnen in Deutschland')
54	Fukuoka	Asia	29.8 km	35	34	3	9.9	931 m	11.7	11,400	340,000	2007	124 million	left	overhead wire	1500			yes		yes	According to Mr. Osamu Abe
55	Gelsenkirchen	Europe	5.5 km	9	9	1	5.5	690 m	9.0					right	overhead wire	600						Rhein-Ruhr Stadtbahn Album 2
56	Genoa	Europe	7.1 km	8	8	1	7.1	1,014 m	8.0					right	overhead wire	750					yes	metroitaliane.it
57	Glasgow	Europe	10.4 km	15	15	1	10.4	743 m	15.0	3,420	35,600	2011	13 million	left	third rail	600
58	Guadalajara	America	24.0 km	29	28	2	12.0	889 m	14.5					right
59	Gwangju	Asia	20.1 km	20	20	1	20.1	1,058 m	20.0	2,450	49,300	2011	18 million						yes
60	Haifa	Asia	1.8 km	6	6	1	1.8	350 m	6.0
61	Hamburg	Europe	104.7 km	99	91	4	26.2	1,102 m	24.8	5,210	545,000	2011	199 million	right	third rail	750						According to official website
62	Hanover	Europe	18.6 km	21	17	3	6.2	1,033 m	7.0					right	overhead wire	600					yes	18.60 km, 17 stations underground ('Schnellbahnen in Deutschland')
63	Helsinki	Europe	21.0 km	17	17	1	21.0	1,313 m	17.0	8,090	170,000	2011	62 million	right	third rail	750					yes	According to Metros in Skandinavien (R.Schwandl)
64	Hiroshima	Asia	18.4 km	21	21	1	18.4	920 m	21.0	2,680	49,300	2005	18 million	left				yes				According to Mr. Osamu Abe
65	Incheon	Asia	29.5 km	29	29	1	29.5	1,054 m	29.0	8,270	244,000	2012	89 million						yes
66	Istanbul	Europe	42.0 km	28	28	2	21.0	1,615 m	14.0	5,090	214,000	2011	78 million	right	overhead wire, third rail (Line M2)	750						Wikipedia. Hafif Metro not included (25.8 km, 24 stations, 2 lines)
67	Izmir	Asia	15.9 km	14	14	1	15.9	1,223 m	14.0	10,900	173,000	2011	63 million		third rail	750
68	Jacksonville	America	6.9 km	6	6	1	6.9	1,380 m	6.0					right	third rail	750	downtown monorail people mover
69	Kamakura	Asia	6.6 km	8	8	1	6.6	943 m	8.0					left								Shonan Monorail.
70	Kharkov	Europe	37.4 km	29	26	3	12.5	1,438 m	9.7	18,300	685,000	2011	250 million	right								According to Mr. Yuri Popov
71	Kiev	Europe	66.2 km	51	48	3	22.1	1,379 m	17.0	21,500	1.42 million	2011	519 million	right	third rail	825
72	Kitakyushu	Asia	8.8 km	13	13	1	8.8	733 m	13.0					left							yes
73	Kobe	Asia	30.6 km	26	24	2	15.3	1,275 m	13.0	10,800	332,000	2008	121 million	left	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)
74	Kolkata	Asia	25.0 km	23	23	1	25.0	1,136 m	23.0	19,000	474,000	2009	173 million	right								25 km wikipedia, 27.50 km urbanrail ???
75	Kryvyi Rih	Europe	18.0 km	12	12	1	18.0	1,636 m	12.0
76	Kyoto	Asia	31.3 km	32	31	2	15.6	1,043 m	16.0	11,000	345,000	2008	126 million	left	overhead wire	1500			Tozai line		yes
77	Las Vegas	America	6.2 km	7	7	1	6.2	1,033 m	7.0					right			monorail		yes			Hotels monorails not included
78	Lausanne	Europe	13.7 km	29	28	2	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
79	Lille	Europe	45.5 km	62	60	2	22.8	758 m	31.0	5,780	263,000	2009	96 million	right	third rail	750	VAL	yes	VAL, all stations		yes
80	Lima	America	22.0 km	16	16	1	22.0	1,467 m	16.0
81	Lisbon	Europe	44.3 km	55	49	4	11.1	869 m	13.8	11,300	501,000	2010	183 million	left	third rail	750					yes
82	Ludwigshafen	Europe	4.0 km	11	11	0		364 m						right								Full metro section length unknown.
83	Lyon	Europe	30.7 km	43	39	4	7.7	787 m	10.8	22,900	704,000	2009	257 million	left	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes
84	Marseille	Europe	21.8 km	30	28	2	10.9	779 m	15.0	9,430	205,000	2011	75 million	right	third rail	750		yes
85	Medellin	America	28.8 km	26	25	2	14.4	1,200 m	13.0	16,200	466,000	2011	170 million		overhead wire	1500						Metro Cable not included, 4 stations
86	Mexico City	America	180.0 km	195	163	12	15.0	984 m	16.3	24,500	4.41 million	2012	1,609 million	right	third rail	750		yes				ONLY PASSENGER SERVICE KM COUNTED
87	Minsk	Europe	35.4 km	28	27	2	17.7	1,362 m	14.0	21,700	770,000	2012	281 million	right	third rail	825						According to Mr. Yuri Popov
88	Monterrey	America	31.5 km	32	31	2	15.8	1,050 m	16.0	12,000	378,000	2009	138 million	right				yes
89	Montreal	America	69.2 km	73	68	4	17.3	1,003 m	18.3	8,670	600,000	2006	219 million	right	third rail	750		yes
90	Mulheim	Europe	9.0 km	13	12	2	4.5	819 m	6.5					right	overhead wire	750						Rhein-Ruhr Stadtbahn Album 1
91	Mumbai	Asia	171.0 km	73	73	5	34.2	2,515 m	14.6													In fact, 4 suburban railway lines with metro frequency
92	Munich	Europe	94.2 km	102	96	6	15.7	981 m	17.0	10,500	986,000	2010	360 million	right	third rail	750					yes
93	Naha	Asia	12.8 km	15	15	1	12.8	914 m	15.0					left
94	Naples	Europe	31.8 km	31	28	3	10.6	1,136 m	10.3	3,020	95,900	2011	35 million	left	overhead wire	1500						M3 and M4 not included (M3: 12.3 km, 12 sta. M4: 8.3 km, 8 sta.)
95	Newark	America	2.2 km	4	4	1	2.2	733 m	4.0					right								4 underground stations
96	Newcastle	Europe	76.5 km	61	50	2	38.3	1,297 m	30.5	1,360	104,000	2011	38 million	left	overhead wire	1500
97	Nizhny Novgorod	Europe	18.9 km	15	14	2	9.4	1,454 m	7.5	3,910	74,000	2010	27 million	right	third rail	825						According to Mr. Yuri Popov
98	Novosibirsk	Asia	16.4 km	13	12	2	8.2	1,487 m	6.5	12,700	208,000	2011	76 million	right	third rail	825						According to Mr. Yuri Popov
99	Nuremberg	Europe	36.0 km	48	44	3	12.0	800 m	16.0	8,980	323,000	2011	118 million	right	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains				yes
100	Osaka	Asia	137.8 km	133	104	9	15.3	1,111 m	14.8	16,600	2.29 million	2010	836 million	left	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
101	Oslo	Europe	62.0 km	77	77	5	12.4	861 m	15.4	3,360	208,000	2010	76 million	right	third rail	750					yes	Line 1 not included (it has level crossings). Length not sure
102	Pittsburgh	America	4.8 km	6	6	1	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.
103	Porto Alegre	America	33.8 km	17	17	1	33.8	2,112 m	17.0					right								According to official website
104	Prague	Europe	59.1 km	57	54	3	19.7	1,094 m	19.0	24,600	1.45 million	2011	530 million	right	third rail	750					yes
105	Pyongyang	Asia	22.5 km	16	15	2	11.3	1,607 m	8.0	4,380	98,600	2009	36 million		third rail	825
106	Recife	America	39.7 km	30	28	2	19.9	1,418 m	15.0					right								According to official website
107	Rennes	Europe	9.0 km	15	15	1	9.0	643 m	15.0	14,300	129,000	2011	47 million	right			VAL	yes	VAL		yes
108	Rotterdam	Europe	47.0 km	38	37	2	23.5	1,306 m	19.0	5,070	238,000	2008	87 million	right	third rail	750						Only metro section. Sneltram: 8.4 km, 11 stations. 'Metros in Holland'
109	Rouen	Europe	2.2 km	5	5	1	2.2	550 m	5.0													5 underground stations
110	Saint Louis	America	73.4 km	37	37	2	36.7	2,097 m	18.5					right
111	Saint Petersburg	Europe	113.5 km	67	59	5	22.7	1,831 m	13.4	19,000	2.15 million	2011	786 million	right	third rail	825			windowless steel doors in ten stations			According to Mr. Yuri Popov
112	Samara	Europe	10.2 km	9	9	1	10.2	1,275 m	9.0	4,300	43,800	2011	16 million	right	third rail	825						According to Mr. Yuri Popov
113	Santiago	America	102.4 km	108	100	5	20.5	994 m	21.6	17,100	1.75 million	2011	640 million	right	third rail	750		yes			yes
114	Sapporo	Asia	48.0 km	49	46	3	16.0	1,043 m	16.3	11,900	573,000	2008	209 million	left	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes			yes	According to Mr. Osamu Abe
115	Sendai	Asia	14.8 km	17	17	1	14.8	925 m	17.0	10,700	159,000	2008	58 million	left	overhead wire	1500					yes	According to Mr. Osamu Abe
116	Sofia	Europe	31.2 km	28	26	2	15.6	1,200 m	14.0	2,550	79,500	2009	29 million	right	third rail	825
117	Stockholm	Europe	105.7 km	104	100	3	35.2	1,047 m	34.7	8,010	847,000	2011	309 million	left	third rail	650, 750 (Blue Line)						According to official website. 7 operational lines
118	Tama	Asia	16.0 km	19	19	1	16.0	889 m	19.0					left							yes
119	Tashkent	Asia	36.2 km	29	26	3	12.1	1,392 m	9.7	4,920	178,000	2010	65 million	right	third rail	825						According to Mr. Yuri Popov
120	Tbilisi	Asia	26.3 km	22	21	2	13.1	1,315 m	11.0	9,170	241,000	2008	88 million	right	third rail	825						According to Mr. Yuri Popov
121	Toulouse	Europe	27.5 km	38	37	2	13.8	764 m	19.0	10,300	282,000	2011	103 million	right	third rail	750	VAL	yes	VAL		yes
122	Volgograd	Europe	6.8 km	6	6	1	6.8	1,360 m	6.0													Total system: 22 stations, 17,1 km
123	Warsaw	Europe	22.6 km	21	21	1	22.6	1,130 m	21.0	17,000	384,000	2011	140 million	right	third rail	825
124	Wuhan	Asia	56.8 km	48	47	2	28.4	1,234 m	24.0	3,520	200,000	2011	73 million	right
125	Wuppertal	Europe	13.3 km	20	20	1	13.3	700 m	20.0					right	overhead rail	600
126	Yekaterinburg	Asia	12.7 km	9	9	1	12.7	1,587 m	9.0	8,200	104,000	2011	38 million	right
127	Yerevan	Asia	12.1 km	10	10	1	12.1	1,344 m	10.0	3,850	46,600	2011	17 million	right								According to Mr. Yuri Popov
128	Yokohama	Asia	57.6 km	48	45	3	19.2	1,280 m	16.0	9,420	542,000	2008	198 million	left	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	Kanazawa Seaside LRT line		yes	Kanazawa Line not included (10.6 km)
129	Cairo	Africa	65.5 km	55	53	2	32.8	1,236 m	27.5	35,000	2.29 million	2010	837 million	left	overhead wire	1500				5 stations
130	Copenhagen	Europe	21.0 km	22	22	2	10.5	1,050 m	11.0	7,050	148,000	2011	54 million	right	third rail	750	all metro lines		all underground stations	all metro and S-Tog trains	yes	According to official website
131	Sao Paulo	America	74.3 km	67	61	5	14.9	1,198 m	13.4	32,300	2.4 million	2012	877 million	right	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)
132	Paris	Europe	218.0 km	382	302	16	13.6	596 m	23.9	19,200	4.18 million	2011	1,524 million	right (metro), left (RER)	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
133	Moscow	Europe	309.4 km	186	147	12	25.8	1,778 m	15.5	21,200	6.55 million	2011	2,389 million	right	third rail	825				lines 3, 5 since 2009		Monorail (6 stations, 4.7 km) not included.
134	London	Europe	402.0 km	270	270	11	36.5	1,552 m	24.5	7,980	3.21 million	2011	1,171 million	left	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.
135	Cologne	Europe	45.0 km	51	51	15	3.0	1,250 m	3.4					right	overhead wire	750				new light rail trains only	yes	Approx. 45 km metro-like. 30 km underground.
136	Algiers	Africa	9.0 km	10	10	1	9.0	1,000 m	10.0						third rail	750				yes	yes
137	Athens	Europe	52.0 km	54	50	3	17.3	1,020 m	18.0	18,000	937,000	2008	342 million	right	third rail	600				yes	yes	M3 airport line not included.
138	Atlanta	America	79.2 km	39	38	2	39.6	2,141 m	19.5	1,180	93,200	2007	34 million	right	third rail	750				yes
139	Baltimore	America	24.5 km	14	14	1	24.5	1,885 m	14.0	2,010	49,300	2011	18 million	right	third rail	700				yes
140	Bangkok	Asia	80.2 km	57	51	4	20.0	1,512 m	14.3	8,370	671,000	2011	245 million	left	linear		Green line		Green line, Blue line	yes
141	Barcelona	Europe	119.4 km	163	136	11	10.9	786 m	14.8	8,930	1.07 million	2011	389 million	right	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)
142	Beijing	Asia	442.0 km	262	222	16	27.6	1,797 m	16.4	15,200	6.74 million	2012	2,460 million	right	third rail	825			PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
143	Bilbao	Europe	43.4 km	40	40	2	21.7	1,142 m	20.0	5,680	247,000	2011	90 million	left	overhead wire	1500				yes	yes	According to Metro Bilbao
144	Boston	America	60.5 km	66	60	3	20.2	960 m	22.0	6,660	403,000	2010	147 million	right	third rail, overhead wire (Green Line)	600				yes		Green and Red Lines' tram section not included
145	Caracas	America	60.5 km	50	46	5	12.1	1,344 m	10.0	22,000	1.33 million	2009	485 million		third rail	750				yes		Metro Los Teques included (9.5 km)
146	Chengdu	Asia	40.9 km	36	35	2	20.4	1,202 m	18.0	6,900	282,000	2012	103 million	right					yes	yes		http://railway-technology.com/projects/chengdu-metro
147	Chicago	America	166.0 km	152	144	8	20.8	1,153 m	19.0	3,660	608,000	2011	222 million	right	third rail	600				yes		151 Stations and 173 km (UrbanRail.net)
148	Chongqing	Asia	127.0 km	86	81	4	31.7	1,548 m	21.5					right					The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
149	Delhi	Asia	193.2 km	143	138	6	32.2	1,410 m	23.8	8,600	1.66 million	2011	606 million	left	overhead wire	25000				yes	yes
150	Detroit	America	4.8 km	13	13	1	4.8	400 m	13.0					right	third rail	600	downtown people mover, LIM technology			yes
151	Dubai	Asia	69.7 km	46	44	2	34.8	1,584 m	23.0	4,280	299,000	2012	109 million	right	third rail	750	metro		metro, monorail	yes	yes
152	Guangzhou	Asia	231.9 km	146	132	8	29.0	1,680 m	18.3	21,600	5 million	2012	1,825 million	right	third rail	825	APM line (underground people mover)	Zhujiang people mover	yes	yes	yes	APM included
153	Hong Kong	Asia	175.0 km	95	82	10	17.5	2,059 m	9.5	22,600	3.96 million	2012	1,444 million	left	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
154	Kuala Lumpur	Asia	64.0 km	60	56	3	21.3	1,123 m	20.0	4,670	299,000	2008	109 million	left			LRT		KLIA line to airport, Kelana Jaya line's underground stations	yes
155	Los Angeles	America	59.3 km	30	30	3	19.8	2,196 m	10.0	2,130	126,000	2011	46 million	right	overhead wire, third rail (Red, Purple lines)	750				yes		Red, Purple and Green lines
156	Madrid	Europe	286.3 km	282	232	13	22.0	1,064 m	21.7	6,080	1.74 million	2011	635 million	left	overhead wire	600			tests in 2010, plans for 2011	yes	yes	ML1, ML2, ML3 not included (27.8 km, 37 st.; Embajadores=Acacias)
157	Manila	Asia	51.5 km	44	41	3	17.2	1,256 m	14.7	18,400	948,000	2008	346 million	right						yes	yes	Length not sure
158	Maracaibo	America	6.5 km	6	6	1	6.5	1,300 m	6.0											yes
159	Mecca	Asia	18.1 km	9	9	1	18.1	2,263 m	9.0					right	third rail	1500			yes	yes	yes
160	Miami	America	39.8 km	23	23	1	39.8	1,809 m	23.0	1,240	49,300	2011	18 million	right	third rail	750	downtown people mover, rubber-tyred	Downtown people mover		yes		Metromover not included (20 stations, 7 km)
161	Milan	Europe	83.3 km	94	90	3	27.8	915 m	31.3	10,800	899,000	2007	328 million	right	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		line M5	yes	yes	metroitaliane.it
162	Nagoya	Asia	93.1 km	97	86	4	23.3	1,001 m	24.3	12,600	1.17 million	2008	427 million	left	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 +
163	New York	America	368.0 km	468	422	27	13.6	834 m	17.3	12,300	4.53 million	2012	1,655 million	right	third rail	625, 650 (PATH)			planned for new Second Avenue Line	yes		According to official website. PATH not included (22.2 km, 13 stations). SIR not included
164	Oporto	Europe	21.7 km	15	14	2	10.9	1,669 m	7.5					right	overhead wire	750				yes	yes	Full metro section length unknown.14 underground stations & 6,3 km in tunnel in downtown
165	Philadelphia	America	62.0 km	66	62	3	20.7	984 m	22.0	4,730	293,000	2011	107 million	right	third rail	600, 685 (PATCO)				yes		PATCO line included. Subway trolley not (10 stations)
166	Rio de Janeiro	America	42.0 km	34	34	2	21.0	1,313 m	17.0	13,800	581,000	2010	212 million	right	third rail	750				yes
167	Rome	Europe	41.6 km	52	51	2	20.8	832 m	26.0	21,800	907,000	2008	331 million	left	overhead wire	1500				yes	yes	metroitaliane.it
168	San Francisco	America	166.9 km	44	44	5	33.4	4,279 m	8.8	1,820	304,000	2012	111 million	right	third rail	1000				yes		MUNI not included (8 underground stations)
169	Santo Domingo	America	14.5 km	16	16	1	14.5	967 m	16.0	5,480	79,500	2011	29 million							yes
170	Seattle	America	22.2 km	12	12	1	22.2	2,018 m	12.0					right						yes		Downtown tunnel section considered as a full metro
171	Seoul	Asia	326.5 km	302	260	9	36.3	1,114 m	33.6	21,100	6.9 million	2012	2,518 million	right	overhead wire	1500			lines 2 and 9, planned for all lines by 2010	yes	yes	Only metro section.
172	Shanghai	Asia	437.0 km	296	251	12	36.4	1,539 m	24.7	14,300	6.24 million	2012	2,276 million	right	overhead wire	1500			newer line 4 stations and refitted line 1 stations	yes		Maglev and Bund tunnel not included. From Wikipedia. 411,90 km ? Line 13 closes for reconstruction
173	Shenzhen	Asia	178.4 km	131	118	5	35.7	1,416 m	26.2	2,030	362,000	2009	132 million	right					yes	yes	yes
174	Singapore	Asia	146.5 km	100	89	4	36.6	1,526 m	25.0	14,800	2.18 million	2011	794 million	left	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	yes	yes	yes
175	Stuttgart	Europe	24.0 km	19	17	2	12.0	1,412 m	9.5					right	overhead wire	750				yes	yes	24 km underground. (Schnellbahnen in Deutschland)
176	Suzhou	Asia	25.7 km	24	24	1	25.7	1,117 m	24.0					right						yes		According to Wikipedia, official website
177	Sydney	Oceania	22.1 km	14	14	3	7.4	2,005 m	4.7					left						yes		Only underground stations in downtown. Monorail: 3.6 km, 8 stations
178	Taipei	Asia	112.6 km	106	98	8	14.1	1,149 m	13.3	15,900	1.79 million	2012	652 million	right	third rail	750	Wenshan (Muzha) VAL line	yes	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
179	Tehran	Asia	73.0 km	70	64	4	18.3	1,106 m	17.5	18,000	1.32 million	2011	480 million		third rail	750				yes		Line 5 to Karaj not included (42 km, 11 stations) Lenght unknown
180	Tianjin	Asia	124.0 km	81	77	4	31.0	1,610 m	20.3	1,410	175,000	2010	64 million	right	third rail	825			platform gate doors	yes		Binhai Line and metro line included. (10-08-1980: 7.4 km, 7 stations)
181	Tokyo	Asia	304.5 km	290	205	13	23.4	1,099 m	22.3	27,900	8.5 million	2011	3,102 million	left	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.
182	Toronto	America	71.3 km	74	69	4	17.8	1,019 m	18.5	10,700	762,000	2006	278 million	right	third rail	600				yes
183	Turin	Europe	13.4 km	21	21	1	13.4	670 m	21.0	6,750	90,400	2011	33 million	right			VAL	yes	VAL	yes	yes
184	Valencia	Europe	31.8 km	38	37	3	10.6	909 m	12.7					right	overhead wire	1500				yes	yes	Full metro section length unknown.
185	Vancouver	America	69.5 km	49	47	3	23.2	1,511 m	16.3	4,730	329,000	2011	120 million	right	third rail	600	Skytrain, LIM technology, currently the world's longest automated system			yes	yes
186	Vienna	Europe	74.6 km	102	90	5	14.9	769 m	20.4	19,600	1.46 million	2010	534 million	right	third rail	750				yes	yes	According to official website. Premetro tunnel not included
187	Washington	America	171.2 km	90	86	5	34.2	2,014 m	18.0	3,490	597,000	2012	218 million	right	third rail	750				yes