World Metro Database

#	City  >	< Country  >	< Continent  >	< Network length  >	< Lines  >	< Opening  >	< Avg. line length  >	< Avg. station distance  >	< Daily ridership  >	< Stations per line  >	< Ridership per km  >	< Annual ridership  >	< Ridership year  >	<  Fare  >	< Tracks  >	< Gauge  >	< Power supply  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Aircon trains  >	< Driverless since
1	Stockholm	Sweden	Europe	105.7 km	3	1 Oct 1950	35.2	1,047 m	847,000	34.7	8,010	309 million	2011	3.73 EUR	left	1435	third rail	650, 750 (Blue Line)
2	Sydney	Australia	Oceania	22.1 km	3	1926	7.4	2,005 m		4.7				2.92 EUR	left						yes
3	Copenhagen	Denmark	Europe	21.0 km	2	19 Oct 2002	10.5	1,050 m	148,000	11.0	7,050	54 million	2011	2.81 EUR	right	1435	third rail	750	all metro lines		all metro and S-Tog trains	2002
4	London	United Kingdom	Europe	402.0 km	11	10 Jan 1863	36.5	1,552 m	3.21 million	24.5	7,980	1,171 million	2011	2.75 EUR	left	1435	third rail	600, 750 (DLR)	Docklands Light Rail		Metropolitan Line	1987
5	Oslo	Norway	Europe	62.0 km	5	22 May 1966	12.4	861 m	208,000	15.4	3,360	76 million	2010	2.67 EUR	right	1435	third rail	750
6	Frankfurt	Germany	Europe	20.5 km	3	4 Oct 1968	6.8	732 m		10.3				2.30 EUR	right	1435	overhead wire	750
7	Munich	Germany	Europe	94.2 km	6	19 Oct 1971	15.7	981 m	986,000	17.0	10,500	360 million	2010	2.30 EUR	right	1435	third rail	750
8	Berlin	Germany	Europe	147.4 km	10	18 Feb 1902	14.7	797 m	1.38 million	19.5	9,390	505 million	2011	2.10 EUR	right	1435	third rail	750
9	Helsinki	Finland	Europe	21.0 km	1	3 Aug 1982	21.0	1,313 m	170,000	17.0	8,090	62 million	2011	2.10 EUR	right	1524	third rail	750
10	Amsterdam	Netherlands	Europe	32.7 km	4	16 Oct 1977	8.2	1,128 m	233,000	8.3	7,120	85 million	2009	2.09 EUR	right	1435	third rail	750
11	Los Angeles	USA	America	59.3 km	3	30 Jan 1993	19.8	2,196 m	126,000	10.0	2,130	46 million	2011	1.91 EUR	right	1435	overhead wire, third rail (Red, Purple lines)	750			yes
12	Vienna	Austria	Europe	74.6 km	5	25 Feb 1978	14.9	769 m	1.46 million	20.4	19,600	534 million	2010	1.70 EUR	right	1435	third rail	750			yes
13	Montreal	Canada	America	69.2 km	4	14 Oct 1966	17.3	1,003 m	600,000	18.3	8,670	219 million	2006	1.67 EUR	right	1994	third rail	750		yes
14	Toronto	Canada	America	71.3 km	4	30 Apr 1954	17.8	1,019 m	762,000	18.5	10,700	278 million	2006	1.67 EUR	right	1480	third rail	600			yes
15	Miami	USA	America	39.8 km	1	21 May 1984	39.8	1,809 m	49,300	23.0	1,240	18 million	2011	1.66 EUR	right	1435	third rail	750	downtown people mover, rubber-tyred	Downtown people mover	yes	1986
16	Lyon	France	Europe	30.7 km	4	28 Apr 1978	7.7	787 m	704,000	10.8	22,900	257 million	2009	1.60 EUR	left	1435	third rail	750	line D/Maggaly, rubber-tyred, no PSDs	yes		1991
17	Chicago	USA	America	166.0 km	8	6 Jun 1892	20.8	1,153 m	608,000	19.0	3,660	222 million	2011	1.58 EUR	right	1435	third rail	600			yes
18	Paris	France	Europe	218.0 km	16	19 Jul 1900	13.6	596 m	4.18 million	23.9	19,200	1,524 million	2011	1.57 EUR	right (metro), left (RER)	1435	third rail	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	lines 1, 2, 5, 9	1998
19	Tokyo	Japan	Asia	304.5 km	13	30 Dec 1927	23.4	1,099 m	8.5 million	22.3	27,900	3,102 million	2011	1.57 EUR	left	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	yes	1995
20	Brussels	Belgium	Europe	32.2 km	3	20 Sep 1976	10.7	555 m	364,000	20.3	11,300	133 million	2009	1.53 EUR	right (left on lines 1 and 6 between Midi and Roi Baudouin)	1435	third rail	900
21	New York	USA	America	368.0 km	27	27 Oct 1904	13.6	834 m	4.53 million	17.3	12,300	1,655 million	2012	1.53 EUR	right	1435	third rail	625, 650 (PATH)			yes
22	Barcelona	Spain	Europe	119.4 km	11	30 Dec 1924	10.9	786 m	1.07 million	14.8	8,930	389 million	2011	1.35 EUR	right	1435	third rail (TMB), overhead wire (FGC)	1200	lines L9, L10, L11		yes	2009
23	Athens	Greece	Europe	52.0 km	3	1954	17.3	1,020 m	937,000	18.0	18,000	342 million	2008	1.00 EUR	right	1435	third rail	600			yes
24	Madrid	Spain	Europe	286.3 km	13	17 Oct 1919	22.0	1,064 m	1.74 million	21.7	6,080	635 million	2011	1.00 EUR	left	1445	overhead wire	600			yes
25	Milan	Italy	Europe	83.3 km	3	1 Nov 1964	27.8	915 m	899,000	31.3	10,800	328 million	2007	1.00 EUR	right	1435	overhead wire, third rail (line M1)	1500, 750 (line M1)	line M5		yes	2013
26	Rome	Italy	Europe	41.6 km	2	10 Feb 1955	20.8	832 m	907,000	26.0	21,800	331 million	2008	1.00 EUR	left	1435	overhead wire	1500			yes
27	Singapore	Singapore	Asia	146.5 km	4	7 Nov 1987	36.6	1,526 m	2.18 million	25.0	14,800	794 million	2011	0.97 EUR	left	1435	third rail	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	yes	2003
28	Budapest	Hungary	Europe	33.0 km	3	2 May 1896	11.0	846 m	827,000	14.0	25,100	302 million	2011	0.95 EUR	right	1435	third rail, overhead wire (Line M1)	825, 600 (Line M1)
29	Hong Kong	Hong Kong S.A.R.	Asia	175.0 km	10	1 Oct 1979	17.5	2,059 m	3.96 million	9.5	22,600	1,444 million	2012	0.91 EUR	left	1435	overhead wire	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	yes	2005
30	Lisbon	Portugal	Europe	44.3 km	4	29 Dec 1959	11.1	869 m	501,000	13.8	11,300	183 million	2010	0.80 EUR	left	1435	third rail	750
31	Rio de Janeiro	Brazil	America	42.0 km	2	5 Mar 1979	21.0	1,313 m	581,000	17.0	13,800	212 million	2010	0.77 EUR	right	1600	third rail	750			yes
32	Sao Paulo	Brazil	America	74.3 km	5	14 Sep 1974	14.9	1,198 m	2.4 million	13.4	32,300	877 million	2012	0.76 EUR	right	1600	third rail (lines 1-3), overhead wire (lines 4, 5)	750 (lines 1-3), 1500 (lines 4, 5)	line 4		all metro lines and regional rail	2010
33	Prague	Czech Republic	Europe	59.1 km	3	9 May 1974	19.7	1,094 m	1.45 million	19.0	24,600	530 million	2011	0.65 EUR	right	1435	third rail	750
34	Bangkok	Thailand	Asia	80.2 km	4	5 Dec 1999	20.0	1,512 m	671,000	14.3	8,370	245 million	2011	0.64 EUR	left	1435	linear		Green line		yes	1999
35	Istanbul	Turkey	Europe	42.0 km	2	16 Sep 2000	21.0	1,615 m	214,000	14.0	5,090	78 million	2011	0.63 EUR	right	1435	overhead wire, third rail (Line M2)	750
36	Taipei	Taiwan	Asia	112.6 km	8	28 Mar 1996	14.1	1,149 m	1.79 million	13.3	15,900	652 million	2012	0.60 EUR	right	2060	third rail	750	Wenshan (Muzha) VAL line	yes	yes	1996
37	Santiago	Chile	America	102.4 km	5	15 Sep 1975	20.5	994 m	1.75 million	21.6	17,100	640 million	2011	0.55 EUR	right	1435	third rail	750		yes
38	Seoul	South Korea	Asia	326.5 km	9	15 Aug 1974	36.3	1,114 m	6.9 million	33.6	21,100	2,518 million	2012	0.54 EUR	right	1435	overhead wire	1500			yes
39	Sofia	Bulgaria	Europe	31.2 km	2	28 Jan 1998	15.6	1,200 m	79,500	14.0	2,550	29 million	2009	0.51 EUR	right	1435	third rail	825
40	Moscow	Russia	Europe	309.4 km	12	15 May 1935	25.8	1,778 m	6.55 million	15.5	21,200	2,389 million	2011	0.50 EUR	right	1520	third rail	825			lines 3, 5 since 2009
41	Warsaw	Poland	Europe	22.6 km	1	7 Apr 1995	22.6	1,130 m	384,000	21.0	17,000	140 million	2011	0.47 EUR	right	1435	third rail	825
42	Bucharest	Romania	Europe	69.3 km	4	16 Nov 1979	17.3	1,505 m	468,000	12.5	6,770	171 million	2011	0.40 EUR	right	1435	third rail	825
43	Kuala Lumpur	Malaysia	Asia	64.0 km	3	16 Dec 1996	21.3	1,123 m	299,000	20.0	4,670	109 million	2008	0.37 EUR	left				LRT		yes	1996
44	Shanghai	China	Asia	437.0 km	12	10 Apr 1995	36.4	1,539 m	6.24 million	24.7	14,300	2,276 million	2012	0.34 EUR	right	1435	overhead wire	1500			yes
45	Caracas	Venezuela	America	60.5 km	5	27 Mar 1983	12.1	1,344 m	1.33 million	10.0	22,000	485 million	2009	0.31 EUR		1435	third rail	750			yes
46	Lima	Peru	America	22.0 km	1	5 Apr 2012	22.0	1,467 m		16.0				0.29 EUR
47	Kiev	Ukraine	Europe	66.2 km	3	22 Oct 1960	22.1	1,379 m	1.42 million	17.0	21,500	519 million	2011	0.27 EUR	right	1520	third rail	825
48	Buenos Aires	Argentina	America	49.3 km	6	1 Dec 1913	8.2	685 m	844,000	13.0	17,100	308 million	2011	0.24 EUR	left	1435	overhead wire, third rail (Line B)	1500, 1100 (Line B)
49	Manila	Philippines	Asia	51.5 km	3	1 Dec 1984	17.2	1,256 m	948,000	14.7	18,400	346 million	2008	0.18 EUR	right						yes
50	Mumbai	India	Asia	171.0 km	5		34.2	2,515 m		14.6				0.17 EUR
51	Beijing	China	Asia	442.0 km	16	1 Oct 1969	27.6	1,797 m	6.74 million	16.4	15,200	2,460 million	2012	0.15 EUR	right	1435	third rail	825			yes
52	Cairo	Egypt	Africa	65.5 km	2	27 Sep 1987	32.8	1,236 m	2.29 million	27.5	35,000	837 million	2010	0.14 EUR	left	1435	overhead wire	1500			5 stations
53	Mexico City	Mexico	America	180.0 km	12	5 Sep 1969	15.0	984 m	4.41 million	16.3	24,500	1,609 million	2012	0.14 EUR	right	1995	third rail	750		yes
54	Delhi	India	Asia	193.2 km	6	24 Dec 2002	32.2	1,410 m	1.66 million	23.8	8,600	606 million	2011	0.12 EUR	left	1676, 1435 (Green, Violet lines)	overhead wire	25000			yes
55	Adana	Turkey	Asia	13.5 km	1	18 Mar 2009	13.5	1,125 m		13.0
56	Algiers	Algeria	Africa	9.0 km	1	1 Nov 2011	9.0	1,000 m		10.0						1435	third rail	750			yes
57	Almaty	Kazakhstan	Asia	7.3 km	1	1 Jan 2011	7.3	1,217 m	19,200	7.0	2,630	7 million	2012
58	Ankara	Turkey	Asia	23.1 km	2	30 Aug 1996	11.6	1,100 m	310,000	11.5	13,400	113 million	2007		right	1435	third rail	750	metro line			1997
59	Antwerp	Belgium	Europe	7.6 km	2	25 Mar 1975	3.8	844 m		5.5						1000	overhead wire	600
60	Atlanta	USA	America	79.2 km	2	30 Jun 1979	39.6	2,141 m	93,200	19.5	1,180	34 million	2007		right	1435	third rail	750			yes
61	Baku	Azerbaijan	Asia	34.6 km	2	6 Nov 1967	17.3	1,646 m	501,000	11.5	14,500	183 million	2011		right	1520	third rail	825
62	Baltimore	USA	America	24.5 km	1	21 Nov 1983	24.5	1,885 m	49,300	14.0	2,010	18 million	2011		right	1435	third rail	700			yes
63	Bangalore	India	Asia	7.5 km	1	15 Sep 2011	7.5	1,500 m		6.0
64	Belo Horizonte	Brazil	America	28.1 km	1	1 Aug 1986	28.1	1,563 m		19.0					right
65	Bielefeld	Germany	Europe	5.2 km	4	21 Sep 1971	1.3	1,733 m		1.8					right
66	Bilbao	Spain	Europe	43.4 km	2	11 Nov 1995	21.7	1,142 m	247,000	20.0	5,680	90 million	2011		left	1000	overhead wire	1500			yes
67	Bochum	Germany	Europe	21.5 km	2	26 May 1979	10.8	797 m		14.5					right	1435	overhead wire	660
68	Bonn	Germany	Europe	9.0 km	1	22 Mar 1975	9.0	818 m		12.0					right	1435	overhead wire	750
69	Boston	USA	America	60.5 km	3	1 Sep 1897	20.2	960 m	403,000	22.0	6,660	147 million	2010		right	1435	third rail, overhead wire (Green Line)	600			yes
70	Brasilia	Brazil	America	42.0 km	1	31 Mar 2001	42.0	1,826 m	151,000	24.0	3,590	55 million	2009		right
71	Brescia	Italy	Europe	13.1 km	1	22 Dec 2012	13.1	819 m		17.0									metro			2012
72	Buffalo	USA	America	8.4 km	1	18 May 1985	8.4	1,194 m		8.0					right
73	Bursa	Turkey	Asia	31.5 km	2	19 Aug 2002	15.8	1,086 m		15.5
74	Busan	South Korea	Asia	131.8 km	5	19 Jul 1985	26.4	1,080 m	877,000	25.4	6,650	320 million	2012		right				Line 4	Line 4		2011
75	Catania	Italy	Europe	3.8 km	1	27 Jun 1999	3.8	760 m		6.0					right	1435	overhead wire	3000
76	Changchun	China	Asia	17.0 km	1	Oct 2002	17.0	1,133 m		16.0					right
77	Charleroi	Belgium	Europe	17.5 km	4	21 Jun 1976	4.4	1,094 m		5.0
78	Chengdu	China	Asia	40.9 km	2	27 Sep 2010	20.4	1,202 m	282,000	18.0	6,900	103 million	2012		right						yes
79	Chennai	India	Asia	27.0 km	1	19 Oct 1997	27.0	1,688 m		17.0
80	Chiba	Japan	Asia	15.5 km	2	28 Mar 1988	7.8	969 m		9.0					left
81	Chongqing	China	Asia	127.0 km	4	18 Jun 2005	31.7	1,548 m		21.5					right						yes
82	Cleveland	USA	America	31.0 km	1	15 Mar 1955	31.0	1,824 m	16,400	18.0	530	6 million	2011		right	1435	overhead wire	600
83	Cologne	Germany	Europe	45.0 km	15	11 Oct 1968	3.0	1,250 m		3.4					right	1435	overhead wire	750			new light rail trains only
84	Daegu	South Korea	Asia	53.9 km	2	26 Nov 1997	27.0	998 m	348,000	28.0	6,460	127 million	2012
85	Daejeon	South Korea	Asia	22.6 km	1	16 Mar 2006	22.6	1,076 m	104,000	22.0	4,610	38 million	2011
86	Dalian	China	Asia	49.0 km	1	1 May 2003	49.0	4,455 m	121,000	12.0	2,460	44 million	2012		right
87	Detroit	USA	America	4.8 km	1	Jul 1987	4.8	400 m		13.0					right	1435	third rail	600	downtown people mover, LIM technology		yes	1987
88	Dnepropetrovsk	Ukraine	Europe	7.1 km	1	29 Dec 1995	7.1	1,420 m	24,700	6.0	3,470	9 million	2010			1520	third rail	825
89	Dortmund	Germany	Europe	29.5 km	3	17 May 1976	9.8	866 m		12.3					right	1435	overhead wire	600	H-Bahn			1984
90	Dubai	United Arab Emirates	Asia	69.7 km	2	9 Sep 2009	34.8	1,584 m	299,000	23.0	4,280	109 million	2012		right	1435	third rail	750	metro		yes	2009
91	Duesseldorf	Germany	Europe	9.6 km	2	4 Oct 1981	4.8	798 m		7.0					right	1435	overhead wire	600
92	Duisburg	Germany	Europe	14.3 km	2	11 Jul 1992	7.2	1,304 m		6.5					right
93	Edmonton	Canada	America	20.4 km	1	22 Apr 1978	20.4	1,457 m		15.0					right
94	Essen	Germany	Europe	20.2 km	3	5 Oct 1967	6.7	842 m		9.0					right	1435	overhead wire	750
95	Fukuoka	Japan	Asia	29.8 km	3	26 Jul 1981	9.9	931 m	340,000	11.7	11,400	124 million	2007		left	1067	overhead wire	1500
96	Gelsenkirchen	Germany	Europe	5.5 km	1	1 Sep 1984	5.5	690 m		9.0					right	1000	overhead wire	600
97	Genoa	Italy	Europe	7.1 km	1	13 Jun 1990	7.1	1,014 m		8.0					right	1435	overhead wire	750
98	Glasgow	United Kingdom	Europe	10.4 km	1	14 Dec 1896	10.4	743 m	35,600	15.0	3,420	13 million	2011		left	1219	third rail	600
99	Guadalajara	Mexico	America	24.0 km	2	1 Sep 1989	12.0	889 m		14.5					right
100	Guangzhou	China	Asia	231.9 km	8	28 Jun 1999	29.0	1,680 m	5 million	18.3	21,600	1,825 million	2012		right	1435	third rail	825	APM line (underground people mover)	Zhujiang people mover	yes	2010
101	Gwangju	South Korea	Asia	20.1 km	1	28 Apr 2004	20.1	1,058 m	49,300	20.0	2,450	18 million	2011
102	Haifa	Israel	Asia	1.8 km	1	1959	1.8	350 m		6.0
103	Hamburg	Germany	Europe	104.7 km	4	1 Mar 1912	26.2	1,102 m	545,000	24.8	5,210	199 million	2011		right	1435	third rail	750
104	Hangzhou	China	Asia	48.0 km	1	24 Nov 2012	48.0	1,600 m		31.0
105	Hanover	Germany	Europe	18.6 km	3	28 Sep 1975	6.2	1,033 m		7.0					right	1435	overhead wire	600
106	Hiroshima	Japan	Asia	18.4 km	1	20 Aug 1994	18.4	920 m	49,300	21.0	2,680	18 million	2005		left					yes
107	Incheon	South Korea	Asia	29.5 km	1	6 Oct 1999	29.5	1,054 m	244,000	29.0	8,270	89 million	2012
108	Izmir	Turkey	Asia	15.9 km	1	22 May 2000	15.9	1,223 m	173,000	14.0	10,900	63 million	2011			1435	third rail	750
109	Jacksonville	USA	America	6.9 km	1	30 May 1989	6.9	1,380 m		6.0					right	2060	third rail	750	downtown monorail people mover			1989
110	Kamakura	Japan	Asia	6.6 km	1	3 Mar 1970	6.6	943 m		8.0					left
111	Kaohsiung	Taiwan	Asia	45.0 km	2	9 Mar 2008	22.5	1,250 m	142,000	19.0	3,170	52 million	2012			1435	third rail	750
112	Kazan	Russia	Europe	10.9 km	1	27 Aug 2005	10.9	1,817 m	74,000	7.0	6,790	27 million	2012		right
113	Kharkov	Ukraine	Europe	37.4 km	3	23 Aug 1975	12.5	1,438 m	685,000	9.7	18,300	250 million	2011		right
114	Kitakyushu	Japan	Asia	8.8 km	1	9 Jan 1985	8.8	733 m		13.0					left
115	Kobe	Japan	Asia	30.6 km	2	13 Mar 1977	15.3	1,275 m	332,000	13.0	10,800	121 million	2008		left	1435	overhead wire, third rail (Portliner)	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner		1981
116	Kolkata	India	Asia	25.0 km	1	24 Oct 1984	25.0	1,136 m	474,000	23.0	19,000	173 million	2009		right
117	Kryvyi Rih	Ukraine	Europe	18.0 km	1	26 Dec 1986	18.0	1,636 m		12.0
118	Kunming	China	Asia	18.2 km	1	28 Jun 2012	18.2	18,200 m		2.0
119	Kyoto	Japan	Asia	31.3 km	2	1 Apr 1981	15.6	1,043 m	345,000	16.0	11,000	126 million	2008		left	1435	overhead wire	1500
120	Las Vegas	USA	America	6.2 km	1	15 Jul 2004	6.2	1,033 m		7.0					right				monorail			2004
121	Lausanne	Switzerland	Europe	13.7 km	2	24 May 1991	6.8	507 m		14.5									line m2	line m2		2008
122	Lille	France	Europe	45.5 km	2	25 Apr 1983	22.8	758 m	263,000	31.0	5,780	96 million	2009		right	2060	third rail	750	VAL	yes		1983
123	Ludwigshafen	Germany	Europe	4.0 km	0	29 May 1969		364 m							right
124	Maracaibo	Venezuela	America	6.5 km	1	8 Jun 2009	6.5	1,300 m		6.0											yes
125	Marseille	France	Europe	21.8 km	2	26 Nov 1977	10.9	779 m	205,000	15.0	9,430	75 million	2011		right	1435	third rail	750		yes
126	Mashhad	Iran	Asia	19.0 km	1	10 Oct 2011	19.0	905 m		22.0
127	Mecca	Saudi Arabia	Asia	18.1 km	1	13 Nov 2010	18.1	2,263 m		9.0					right	1435	third rail	1500			yes
128	Medellin	Colombia	America	28.8 km	2	30 Nov 1995	14.4	1,200 m	466,000	13.0	16,200	170 million	2011			1435	overhead wire	1500
129	Minsk	Belarus	Europe	35.4 km	2	26 Jun 1984	17.7	1,362 m	770,000	14.0	21,700	281 million	2012		right	1520	third rail	825
130	Monterrey	Mexico	America	31.5 km	2	25 Apr 1991	15.8	1,050 m	378,000	16.0	12,000	138 million	2009		right					yes
131	Mulheim	Germany	Europe	9.0 km	2	3 Nov 1979	4.5	819 m		6.5					right	1435	overhead wire	750
132	Nagoya	Japan	Asia	93.1 km	4	15 Nov 1957	23.3	1,001 m	1.17 million	24.3	12,600	427 million	2008		left	1435, 1067 (Tsurumai, Sakura-dori lines)	third rail, overhead wire (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		yes	2005
133	Naha	Japan	Asia	12.8 km	1	10 Aug 2003	12.8	914 m		15.0					left
134	Nanjing	China	Asia	84.7 km	2	27 Aug 2005	42.3	1,540 m	942,000	28.5	11,100	344 million	2011		right
135	Naples	Italy	Europe	31.8 km	3	28 Mar 1993	10.6	1,136 m	95,900	10.3	3,020	35 million	2011		left	1435	overhead wire	1500
136	Newark	USA	America	2.2 km	1	26 May 1935	2.2	733 m		4.0					right
137	Newcastle	United Kingdom	Europe	76.5 km	2	7 Aug 1980	38.3	1,297 m	104,000	30.5	1,360	38 million	2011		left	1435	overhead wire	1500
138	Nizhny Novgorod	Russia	Europe	18.9 km	2	20 Nov 1985	9.4	1,454 m	74,000	7.5	3,910	27 million	2010		right	1520	third rail	825
139	Novosibirsk	Russia	Asia	16.4 km	2	7 Jan 1986	8.2	1,487 m	208,000	6.5	12,700	76 million	2011		right	1520	third rail	825
140	Nuremberg	Germany	Europe	36.0 km	3	1 Mar 1972	12.0	800 m	323,000	16.0	8,980	118 million	2011		right	1435	third rail	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains			2008
141	Oporto	Portugal	Europe	21.7 km	2	7 Dec 2002	10.9	1,669 m		7.5					right	1435	overhead wire	750			yes
142	Osaka	Japan	Asia	137.8 km	9	20 May 1933	15.3	1,111 m	2.29 million	14.8	16,600	836 million	2010		left	1435	third rail	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line		1981
143	Palma de Mallorca	Spain	Europe	8.3 km	1	25 Apr 2007	8.3	1,038 m		9.0						1000		1500
144	Perugia	Italy	Europe	3.0 km	1	29 Jan 2008	3.0	500 m		7.0									'Minimetro'			2008
145	Philadelphia	USA	America	62.0 km	3	4 Mar 1907	20.7	984 m	293,000	22.0	4,730	107 million	2011		right	1435, 1588 (Market-Frankford Line)	third rail	600, 685 (PATCO)			yes
146	Pittsburgh	USA	America	4.8 km	1	3 Jul 1985	4.8	960 m		6.0					right
147	Porto Alegre	Brazil	America	33.8 km	1	2 Mar 1985	33.8	2,112 m		17.0					right
148	Poznan	Poland	Europe	6.1 km	1	1 Mar 1997	6.1	1,220 m		6.0
149	Pyongyang	North Korea	Asia	22.5 km	2	6 Sep 1973	11.3	1,607 m	98,600	8.0	4,380	36 million	2009			1435	third rail	825
150	Recife	Brazil	America	39.7 km	2	11 Mar 1985	19.9	1,418 m		15.0					right
151	Rennes	France	Europe	9.0 km	1	16 Mar 2002	9.0	643 m	129,000	15.0	14,300	47 million	2011		right				VAL	yes		2002
152	Rotterdam	Netherlands	Europe	47.0 km	2	10 Feb 1968	23.5	1,306 m	238,000	19.0	5,070	87 million	2008		right	1435	third rail	750
153	Rouen	France	Europe	2.2 km	1	17 Dec 1994	2.2	550 m		5.0
154	Saint Louis	USA	America	73.4 km	2	31 Jul 1993	36.7	2,097 m		18.5					right
155	Saint Petersburg	Russia	Europe	113.5 km	5	15 Nov 1955	22.7	1,831 m	2.15 million	13.4	19,000	786 million	2011		right	1520	third rail	825
156	Samara	Russia	Europe	10.2 km	1	26 Dec 1987	10.2	1,275 m	43,800	9.0	4,300	16 million	2011		right	1520	third rail	825
157	San Francisco	USA	America	166.9 km	5	11 Sep 1972	33.4	4,279 m	304,000	8.8	1,820	111 million	2012		right	1676	third rail	1000			yes
158	San Juan	Puerto Rico	America	17.2 km	1	6 Jun 2005	17.2	1,147 m	30,100	16.0	1,750	11 million	2011
159	Santo Domingo	Dominican Republic	America	14.5 km	1	30 Jan 2009	14.5	967 m	79,500	16.0	5,480	29 million	2011			1435					yes
160	Sapporo	Japan	Asia	48.0 km	3	16 Dec 1971	16.0	1,043 m	573,000	16.3	11,900	209 million	2008		left	2150, 2180 (Namboku Line)	overhead wire, third rail (Namboku Line)	1500, 750 (Namboku Line)		yes
161	Seattle	USA	America	22.2 km	1	18 Jul 2009	22.2	2,018 m		12.0					right						yes
162	Sendai	Japan	Asia	14.8 km	1	15 Jul 1987	14.8	925 m	159,000	17.0	10,700	58 million	2008		left	1067	overhead wire	1500
163	Seville	Spain	Europe	18.0 km	1	2 Apr 2009	18.0	900 m		21.0
164	Shenyang	China	Asia	49.5 km	2	27 Sep 2010	24.7	1,268 m		20.5					right
165	Shenzhen	China	Asia	178.4 km	5	28 Dec 2004	35.7	1,416 m	362,000	26.2	2,030	132 million	2009		right	1435					yes
166	Stuttgart	Germany	Europe	24.0 km	2	10 Jun 1966	12.0	1,412 m		9.5					right	1435	overhead wire	750			yes
167	Suzhou	China	Asia	25.7 km	1	29 Apr 2012	25.7	1,117 m		24.0					right						yes
168	Tama	Japan	Asia	16.0 km	1	27 Nov 1998	16.0	889 m		19.0					left
169	Tashkent	Uzbekistan	Asia	36.2 km	3	6 Nov 1977	12.1	1,392 m	178,000	9.7	4,920	65 million	2010		right	1520	third rail	825
170	Tbilisi	Georgia	Asia	26.3 km	2	11 Jan 1966	13.1	1,315 m	241,000	11.0	9,170	88 million	2008		right	1520	third rail	825
171	Tehran	Iran	Asia	73.0 km	4	21 Feb 2000	18.3	1,106 m	1.32 million	17.5	18,000	480 million	2011			1435	third rail	750			yes
172	The Hague	Netherlands	Europe	27.9 km	3	16 Oct 2004	9.3	1,033 m		10.0					right
173	Tianjin	China	Asia	124.0 km	4	28 Mar 2004	31.0	1,610 m	175,000	20.3	1,410	64 million	2010		right	1435	third rail	825			yes
174	Toulouse	France	Europe	27.5 km	2	26 Jun 1993	13.8	764 m	282,000	19.0	10,300	103 million	2011		right	2060	third rail	750	VAL	yes		1993
175	Turin	Italy	Europe	13.4 km	1	4 Feb 2006	13.4	670 m	90,400	21.0	6,750	33 million	2011		right				VAL	yes	yes	2006
176	Valencia	Spain	Europe	31.8 km	3	3 Oct 1988	10.6	909 m		12.7					right	1000	overhead wire	1500			yes
177	Valencia	Venezuela	America	6.2 km	1	18 Oct 2006	6.2	1,033 m	57,500	7.0	9,280	21 million	2010
178	Valparaiso	Chile	America	43.0 km	1	23 Nov 2005	43.0	2,263 m		20.0					right
179	Vancouver	Canada	America	69.5 km	3	3 Jan 1986	23.2	1,511 m	329,000	16.3	4,730	120 million	2011		right	1435	third rail	600	Skytrain, LIM technology, currently the world's longest automated system		yes	1986
180	Volgograd	Russia	Europe	6.8 km	1	5 Nov 1984	6.8	1,360 m		6.0
181	Washington	USA	America	171.2 km	5	27 Mar 1976	34.2	2,014 m	597,000	18.0	3,490	218 million	2012		right	1435	third rail	750			yes
182	Wuhan	China	Asia	56.8 km	2	28 Sep 2004	28.4	1,234 m	200,000	24.0	3,520	73 million	2011		right
183	Wuppertal	Germany	Europe	13.3 km	1	1 Mar 1901	13.3	700 m		20.0					right		overhead rail	600
184	Xian	China	Asia	26.4 km	1	16 Sep 2011	26.4	1,650 m	162,000	17.0	6,120	59 million	2012			1435
185	Yekaterinburg	Russia	Asia	12.7 km	1	26 Apr 1991	12.7	1,587 m	104,000	9.0	8,200	38 million	2011		right
186	Yerevan	Armenia	Asia	12.1 km	1	7 Mar 1981	12.1	1,344 m	46,600	10.0	3,850	17 million	2011		right
187	Yokohama	Japan	Asia	57.6 km	3	16 Dec 1972	19.2	1,280 m	542,000	16.0	9,420	198 million	2008		left	1435	third rail	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT		1989