World Metro Database

#	City aka  >	< Country  >	< System  >	< Network length  >	< Stations  >	< Stations*  >	< Avg. line length  >	< Avg. station distance  >	< Lines  >	< Ridership per km  >	< Annual ridership  >	< Tracks  >	<  Power supply  >	< Gauge  >	< Voltage  >	< Driverless  >	< Rubber-tyred  >	< Driverless since  >	< Platform screen doors  >	< Aircon trains  >	< Walk-through
1		Turkey	Metro	13.5 km	13	13	13.5	1,125 m	1
2	Alma-Ata	Kazakhstan	Metro	7.3 km	7	7	7.3	1,217 m	1	2,630	7 million
3		India	Metro	7.5 km	6	6	7.5	1,500 m	1
4		Brazil	Metrô	28.1 km	19	19	28.1	1,563 m	1			right
5		Germany	Stadtbahn	5.2 km	7	7	1.3	1,733 m	4			right
6		Brazil	Metrô	42.0 km	24	24	42.0	1,826 m	1	3,590	55 million	right
7		Italy	Metro	13.1 km	17	17	13.1	819 m	1							metro		2012
8		USA	Metro Rail	8.4 km	8	8	8.4	1,194 m	1			right
9		Turkey	Bursaray	31.5 km	31	31	15.8	1,086 m	2
10		South Korea	Subway	131.8 km	127	119	26.4	1,080 m	5	6,650	320 million	right				Line 4	Line 4	2011	line 3
11	Hsinking	China	LRT	17.0 km	16	16	17.0	1,133 m	1			right
12		Belgium	Métro Léger	17.5 km	20	20	4.4	1,094 m	4
13		China	Metro	40.9 km	36	35	20.4	1,202 m	2	6,900	103 million	right							yes	yes
14	Madras	India	MRTS	27.0 km	17	17	27.0	1,688 m	1
15		Japan	Monorail	15.5 km	18	18	7.8	969 m	2			left
16	Chungking	China	Monorail	127.0 km	86	81	31.7	1,548 m	4			right							The three underground stations (Daping, Linjiangmen, and Jiaochangkou) have PSDs	yes	yes
17	Taegu	South Korea	Subway	53.9 km	56	55	27.0	998 m	2	6,460	127 million								lines 1, 2
18	Taejon	South Korea	Subway	22.6 km	22	22	22.6	1,076 m	1	4,610	38 million								yes
19		China	Metro	49.0 km	12	12	49.0	4,455 m	1	2,460	44 million	right
20		Germany	Stadtbahn	14.3 km	13	13	7.2	1,304 m	2			right									yes
21		Canada	Light Rail	20.4 km	15	15	20.4	1,457 m	1			right
22		Mexico	Metro	24.0 km	29	28	12.0	889 m	2			right
23		South Korea	Subway	20.1 km	20	20	20.1	1,058 m	1	2,450	18 million								yes
24		Israel	Carmelit	1.8 km	6	6	1.8	350 m	1
25	Hangchow	China	Metro	48.0 km	31	31	48.0	1,600 m	1
26		Japan	Monorail	18.4 km	21	21	18.4	920 m	1	2,680	18 million	left					yes
27	Inchon	South Korea	Subway	29.5 km	29	29	29.5	1,054 m	1	8,270	89 million								yes
28		Japan	Monorail	6.6 km	8	8	6.6	943 m	1			left
29		Russia	Metro	10.9 km	7	7	10.9	1,817 m	1	6,790	27 million	right
30	Kharkiv	Ukraine	Metro	37.4 km	29	26	12.5	1,438 m	3	18,300	250 million	right
31	Kitaky?sh?	Japan	Monorail	8.8 km	13	13	8.8	733 m	1			left									yes
32	Calcutta	India	Metro Railway	25.0 km	23	23	25.0	1,136 m	1	19,000	173 million	right
33	Krivoy Rog	Ukraine	Metrotram	18.0 km	12	12	18.0	1,636 m	1
34		Malaysia	LRT, Monorail	64.0 km	60	56	21.3	1,123 m	3	4,670	109 million	left				LRT		1996	KLIA line to airport, Kelana Jaya line's underground stations	yes
35		China	Metro	18.2 km	2	2	18.2	18,200 m	1
36		USA	Monorail	6.2 km	7	7	6.2	1,033 m	1			right				monorail		2004	yes
37		Switzerland	Metro	13.7 km	29	28	6.8	507 m	2							line m2	line m2	2008			yes
38		Peru	Tren Urbano	22.0 km	16	16	22.0	1,467 m	1
39		Germany	Stadtbahn	4.0 km	11	11		364 m	0			right
40		Philippines	MRT	51.5 km	44	41	17.2	1,256 m	3	18,400	346 million	right								yes	yes
41		Venezuela	Metro	6.5 km	6	6	6.5	1,300 m	1											yes
42		Iran		19.0 km	22	22	19.0	905 m	1
43		Mexico	Metro	31.5 km	32	31	15.8	1,050 m	2	12,000	138 million	right					yes
44	Bombay	India	Suburban Railway	171.0 km	73	73	34.2	2,515 m	5
45		Japan	Monorail	12.8 km	15	15	12.8	914 m	1			left
46	Nanking	China	Metro	84.7 km	57	55	42.3	1,540 m	2	11,100	344 million	right
47		USA	Subway	2.2 km	4	4	2.2	733 m	1			right
48		Spain	Metro	8.3 km	9	9	8.3	1,038 m	1					1000	1500
49		Italy	Minimetro	3.0 km	7	7	3.0	500 m	1							'Minimetro'		2008
50		USA	T	4.8 km	6	6	4.8	960 m	1			right
51		Brazil	Metro	33.8 km	17	17	33.8	2,112 m	1			right
52		Poland	Fast Tram	6.1 km	6	6	6.1	1,220 m	1
53		Brazil	Metrô	39.7 km	30	28	19.9	1,418 m	2			right
54		France	Métro	9.0 km	15	15	9.0	643 m	1	14,300	47 million	right				VAL	yes	2002	VAL		yes
55		France	Métro	2.2 km	5	5	2.2	550 m	1
56		USA	Metrolink	73.4 km	37	37	36.7	2,097 m	2			right
57		Puerto Rico	Tren Urbano	17.2 km	16	16	17.2	1,147 m	1	1,750	11 million
58		Dominican Republic	Metro	14.5 km	16	16	14.5	967 m	1	5,480	29 million			1435						yes
59		USA	Light Rail	22.2 km	12	12	22.2	2,018 m	1			right								yes
60	Sevilla	Spain	Metro	18.0 km	21	21	18.0	900 m	1										Line 1
61	Mukden	China	Metro	49.5 km	41	40	24.7	1,268 m	2			right							yes
62		China	Metro	178.4 km	131	118	35.7	1,416 m	5	2,030	132 million	right		1435					yes	yes	yes
63	Su-chou	China	Subway	25.7 km	24	24	25.7	1,117 m	1			right								yes
64		Australia	Cityrail	22.1 km	14	14	7.4	2,005 m	3			left								yes
65		Japan	Monorail	16.0 km	19	19	16.0	889 m	1			left									yes
66		Netherlands	RandstadRail	27.9 km	30	30	9.3	1,033 m	3			right
67		Italy	Metropolitana	13.4 km	21	21	13.4	670 m	1	6,750	33 million	right				VAL	yes	2006	VAL	yes	yes
68		Venezuela	Metro	6.2 km	7	7	6.2	1,033 m	1	9,280	21 million
69		Chile	Metro	43.0 km	20	20	43.0	2,263 m	1			right
70	Stalingrad	Russia	Metro	6.8 km	6	6	6.8	1,360 m	1
71	Hankou	China	Metro	56.8 km	48	47	28.4	1,234 m	2	3,520	73 million	right
72	Xi'an	China	Metro	26.4 km	17	17	26.4	1,650 m	1	6,120	59 million			1435							yes
73	Ekaterinburg	Russia	Metro	12.7 km	9	9	12.7	1,587 m	1	8,200	38 million	right
74	Erevan	Armenia	Metro	12.1 km	10	10	12.1	1,344 m	1	3,850	17 million	right
75		Algeria	Metro	9.0 km	10	10	9.0	1,000 m	1				third rail	1435	750					yes	yes
76		Netherlands	Metro	32.7 km	33	33	8.2	1,128 m	4	7,120	85 million	right	third rail	1435	750
77		Turkey	Metro	23.1 km	23	22	11.6	1,100 m	2	13,400	113 million	right	third rail	1435	750	metro line		1997
78		Greece	Metro	52.0 km	54	50	17.3	1,020 m	3	18,000	342 million	right	third rail	1435	600					yes	yes
79		USA	MARTA	79.2 km	39	38	39.6	2,141 m	2	1,180	34 million	right	third rail	1435	750					yes
80		Azerbaijan	Metro	34.6 km	23	22	17.3	1,646 m	2	14,500	183 million	right	third rail	1520	825
81		USA	Metro Subway	24.5 km	14	14	24.5	1,885 m	1	2,010	18 million	right	third rail	1435	700					yes
82	Peking	China	Subway	442.0 km	262	222	27.6	1,797 m	16	15,200	2,460 million	right	third rail	1435	825				PGDs on underground stations of line 5, PSDs on lines 8, 10	yes	all lines
83		Germany	U-Bahn	147.4 km	195	173	14.7	797 m	10	9,390	505 million	right	third rail	1435	750						yes
84		Belgium	Métro	32.2 km	61	59	10.7	555 m	3	11,300	133 million	right (left on lines 1 and 6 between Midi and Roi Baudouin)	third rail	1435	900						line 1
85		Romania	Metro	69.3 km	50	45	17.3	1,505 m	4	6,770	171 million	right	third rail	1435	825
86		Venezuela	Metro	60.5 km	50	46	12.1	1,344 m	5	22,000	485 million		third rail	1435	750					yes
87		USA	"L"	166.0 km	152	144	20.8	1,153 m	8	3,660	222 million	right	third rail	1435	600					yes
88		Denmark	Metro	21.0 km	22	22	10.5	1,050 m	2	7,050	54 million	right	third rail	1435	750	all metro lines		2002	all underground stations	all metro and S-Tog trains	yes
89		USA	People Mover	4.8 km	13	13	4.8	400 m	1			right	third rail	1435	600	downtown people mover, LIM technology		1987		yes
90	Dnipropetrovsk	Ukraine	Metro	7.1 km	6	6	7.1	1,420 m	1	3,470	9 million		third rail	1520	825
91		United Arab Emirates	Metro	69.7 km	46	44	34.8	1,584 m	2	4,280	109 million	right	third rail	1435	750	metro		2009	metro, monorail	yes	yes
92		United Kingdom	Subway	10.4 km	15	15	10.4	743 m	1	3,420	13 million	left	third rail	1219	600
93	Canton	China	Metro	231.9 km	146	132	29.0	1,680 m	8	21,600	1,825 million	right	third rail	1435	825	APM line (underground people mover)	Zhujiang people mover	2010	yes	yes	yes
94		Germany	U-Bahn	104.7 km	99	91	26.2	1,102 m	4	5,210	199 million	right	third rail	1435	750
95		Finland	Metro	21.0 km	17	17	21.0	1,313 m	1	8,090	62 million	right	third rail	1524	750						yes
96		Turkey	Metro	15.9 km	14	14	15.9	1,223 m	1	10,900	63 million		third rail	1435	750
97		USA	Skyway	6.9 km	6	6	6.9	1,380 m	1			right	third rail	2060	750	downtown monorail people mover		1989
98	Gaoxiong	Taiwan	MRT	45.0 km	38	37	22.5	1,250 m	2	3,170	52 million		third rail	1435	750				MRT
99	Kyiv	Ukraine	Metro	66.2 km	51	48	22.1	1,379 m	3	21,500	519 million	right	third rail	1520	825
100		France	Métro	45.5 km	62	60	22.8	758 m	2	5,780	96 million	right	third rail	2060	750	VAL	yes	1983	VAL, all stations		yes
101		Portugal	Metro	44.3 km	55	49	11.1	869 m	4	11,300	183 million	left	third rail	1435	750						yes
102		United Kingdom	Underground	402.0 km	270	270	36.5	1,552 m	11	7,980	1,171 million	left	third rail	1435	600, 750 (DLR)	Docklands Light Rail		1987	Jubilee Line extension	Metropolitan Line	Metropolitan Line, DLR
103		France	Métro	30.7 km	43	39	7.7	787 m	4	22,900	257 million	left	third rail	1435	750	line D/Maggaly, rubber-tyred, no PSDs	yes	1991
104		France	Métro	21.8 km	30	28	10.9	779 m	2	9,430	75 million	right	third rail	1435	750		yes
105		Saudi Arabia	Metro	18.1 km	9	9	18.1	2,263 m	1			right	third rail	1435	1500				yes	yes	yes
106		Mexico	Metro	180.0 km	195	163	15.0	984 m	12	24,500	1,609 million	right	third rail	1995	750		yes
107		USA	Metrorail	39.8 km	23	23	39.8	1,809 m	1	1,240	18 million	right	third rail	1435	750	downtown people mover, rubber-tyred	Downtown people mover	1986		yes
108		Belarus	Metro	35.4 km	28	27	17.7	1,362 m	2	21,700	281 million	right	third rail	1520	825
109	Montréal	Canada	Metro	69.2 km	73	68	17.3	1,003 m	4	8,670	219 million	right	third rail	1994	750		yes
110		Russia	Metro	309.4 km	186	147	25.8	1,778 m	12	21,200	2,389 million	right	third rail	1520	825					lines 3, 5 since 2009
111		Germany	U-Bahn	94.2 km	102	96	15.7	981 m	6	10,500	360 million	right	third rail	1435	750						yes
112	New York City	USA	Subway	368.0 km	468	422	13.6	834 m	27	12,300	1,655 million	right	third rail	1435	625, 650 (PATH)				planned for new Second Avenue Line	yes
113	Gorky	Russia	Metro	18.9 km	15	14	9.4	1,454 m	2	3,910	27 million	right	third rail	1520	825
114		Russia	Metro	16.4 km	13	12	8.2	1,487 m	2	12,700	76 million	right	third rail	1520	825
115		Germany	U-Bahn	36.0 km	48	44	12.0	800 m	3	8,980	118 million	right	third rail	1435	750	lines U2, U3, no PSDs, sharing tracks with driver-operated trains		2008			yes
116		Japan	Subway	137.8 km	133	104	15.3	1,111 m	9	16,600	836 million	left	third rail	1435	750, 600 (Nanko Port Town Line)	Nanko Port Town Line, rubber-tyred	Nanko Port Town Line	1981	all stations on the Nanko Port Town Line		yes
117		Norway	T-Bane	62.0 km	77	77	12.4	861 m	5	3,360	76 million	right	third rail	1435	750						yes
118		France	Métro	218.0 km	382	302	13.6	596 m	16	19,200	1,524 million	right (metro), left (RER)	third rail	1435	750	lines 1, 14, rubber-tyred	lines 1, 4, 6, 11, 14	1998	lines 1, 13 (part), 14	lines 1, 2, 5, 9	lines 1, 2, 5, 7bis, 9, 14
119		USA	Subway	62.0 km	66	62	20.7	984 m	3	4,730	107 million	right	third rail	1435, 1588 (Market-Frankford Line)	600, 685 (PATCO)					yes
120		Czech Republic	Metro	59.1 km	57	54	19.7	1,094 m	3	24,600	530 million	right	third rail	1435	750						yes
121		North Korea	Metro	22.5 km	16	15	11.3	1,607 m	2	4,380	36 million		third rail	1435	825
122		Brazil	Metrô	42.0 km	34	34	21.0	1,313 m	2	13,800	212 million	right	third rail	1600	750					yes
123		Netherlands	Metro	47.0 km	38	37	23.5	1,306 m	2	5,070	87 million	right	third rail	1435	750
124	Leningrad	Russia	Metro	113.5 km	67	59	22.7	1,831 m	5	19,000	786 million	right	third rail	1520	825				windowless steel doors in ten stations
125	Kuybyshev	Russia	Metro	10.2 km	9	9	10.2	1,275 m	1	4,300	16 million	right	third rail	1520	825
126		USA	BART	166.9 km	44	44	33.4	4,279 m	5	1,820	111 million	right	third rail	1676	1000					yes
127	Santiago de Chile	Chile	Metro	102.4 km	108	100	20.5	994 m	5	17,100	640 million	right	third rail	1435	750		yes				yes
128		Singapore	MRT	146.5 km	100	89	36.6	1,526 m	4	14,800	794 million	left	third rail	1435	750	North-East Line, Circle Line and the 3 rubber-tyred LRT lines	LRT lines	2003	yes	yes	yes
129		Bulgaria	Metro	31.2 km	28	26	15.6	1,200 m	2	2,550	29 million	right	third rail	1435	825
130		Sweden	Tunnelbana	105.7 km	104	100	35.2	1,047 m	3	8,010	309 million	left	third rail	1435	650, 750 (Blue Line)
131		Taiwan	MRT	112.6 km	106	98	14.1	1,149 m	8	15,900	652 million	right	third rail	2060	750	Wenshan (Muzha) VAL line	yes	1996	PGDs in the busier MRT stations, PSDs in all VAL stations	yes	yes
132		Uzbekistan	Metro	36.2 km	29	26	12.1	1,392 m	3	4,920	65 million	right	third rail	1520	825
133		Georgia	Metro	26.3 km	22	21	13.1	1,315 m	2	9,170	88 million	right	third rail	1520	825
134		Iran	Metro	73.0 km	70	64	18.3	1,106 m	4	18,000	480 million		third rail	1435	750					yes
135	Tientsin	China	Metro	124.0 km	81	77	31.0	1,610 m	4	1,410	64 million	right	third rail	1435	825				platform gate doors	yes
136		Canada	Subway	71.3 km	74	69	17.8	1,019 m	4	10,700	278 million	right	third rail	1480	600					yes
137		France	Métro	27.5 km	38	37	13.8	764 m	2	10,300	103 million	right	third rail	2060	750	VAL	yes	1993	VAL		yes
138		Canada	SkyTrain	69.5 km	49	47	23.2	1,511 m	3	4,730	120 million	right	third rail	1435	600	Skytrain, LIM technology, currently the world's longest automated system		1986		yes	yes
139		Austria	U-Bahn	74.6 km	102	90	14.9	769 m	5	19,600	534 million	right	third rail	1435	750					yes	yes
140		Poland	Metro	22.6 km	21	21	22.6	1,130 m	1	17,000	140 million	right	third rail	1435	825
141		USA	Metrorail	171.2 km	90	86	34.2	2,014 m	5	3,490	218 million	right	third rail	1435	750					yes
142		Japan	Subway	57.6 km	48	45	19.2	1,280 m	3	9,420	198 million	left	third rail	1435	750	Kanazawa Seaside line, LRT, rubber-tyred	Kanazawa Seaside LRT	1989	Kanazawa Seaside LRT line		yes
143	São Paulo	Brazil	Metrô	74.3 km	67	61	14.9	1,198 m	5	32,300	877 million	right	third rail (lines 1-3), overhead wire (lines 4, 5)	1600	750 (lines 1-3), 1500 (lines 4, 5)	line 4		2010	lines 2, 3, 4 (since 2010)	all metro lines and regional rail	lines 4, 5
144		Spain	Metro	119.4 km	163	136	10.9	786 m	11	8,930	389 million	right	third rail (TMB), overhead wire (FGC)	1435	1200	lines L9, L10, L11		2009	lines L9, L10, L11	yes	yes
145		USA	The T	60.5 km	66	60	20.2	960 m	3	6,660	147 million	right	third rail, overhead wire (Green Line)	1435	600					yes
146		Hungary	Metro	33.0 km	42	40	11.0	846 m	3	25,100	302 million	right	third rail, overhead wire (Line M1)	1435	825, 600 (Line M1)
147		Japan	Subway	93.1 km	97	86	23.3	1,001 m	4	12,600	427 million	left	third rail, overhead wire (Tsurumai, Sakura-dori lines)	1435, 1067 (Tsurumai, Sakura-dori lines)	600, 1500 (Tsurumai, Sakura-dori lines)	Tobu Kyuryo maglev line		2005	Tobu Kyuryo maglev line	yes	yes
148		Thailand	Skytrain, MRT	80.2 km	57	51	20.0	1,512 m	4	8,370	245 million	left	linear	1435		Green line		1999	Green line, Blue line	yes
149		Germany	Schwebebahn	13.3 km	20	20	13.3	700 m	1			right	overhead rail		600
150		Belgium	Premetro	7.6 km	11	11	3.8	844 m	2				overhead wire	1000	600
151		Spain	Metro	43.4 km	40	40	21.7	1,142 m	2	5,680	90 million	left	overhead wire	1000	1500					yes	yes
152		Germany	Stadtbahn	21.5 km	29	27	10.8	797 m	2			right	overhead wire	1435	660
153		Germany	Stadtbahn	9.0 km	12	12	9.0	818 m	1			right	overhead wire	1435	750
154		Egypt	Metro	65.5 km	55	53	32.8	1,236 m	2	35,000	837 million	left	overhead wire	1435	1500					5 stations
155		Italy	Metropolitana	3.8 km	6	6	3.8	760 m	1			right	overhead wire	1435	3000
156		USA	Rapid Transit	31.0 km	18	18	31.0	1,824 m	1	530	6 million	right	overhead wire	1435	600
157		Germany	Stadtbahn	45.0 km	51	51	3.0	1,250 m	15			right	overhead wire	1435	750					new light rail trains only	yes
158		India	Metro	193.2 km	143	138	32.2	1,410 m	6	8,600	606 million	left	overhead wire	1676, 1435 (Green, Violet lines)	25000					yes	yes
159		Germany	Stadtbahn	29.5 km	37	37	9.8	866 m	3			right	overhead wire	1435	600	H-Bahn		1984			yes
160	Düsseldorf	Germany	Stadtbahn	9.6 km	14	14	4.8	798 m	2			right	overhead wire	1435	600						yes
161		Germany	Stadtbahn	20.2 km	27	27	6.7	842 m	3			right	overhead wire	1435	750						yes
162		Germany	U-Bahn	20.5 km	31	27	6.8	732 m	3			right	overhead wire	1435	750						yes
163		Japan	Subway	29.8 km	35	34	9.9	931 m	3	11,400	124 million	left	overhead wire	1067	1500				yes		yes
164		Germany	Stadtbahn	5.5 km	9	9	5.5	690 m	1			right	overhead wire	1000	600
165		Italy	Metropolitana	7.1 km	8	8	7.1	1,014 m	1			right	overhead wire	1435	750						yes
166	Hannover	Germany	Stadtbahn	18.6 km	21	17	6.2	1,033 m	3			right	overhead wire	1435	600						yes
167		Hong Kong S.A.R.	MTR	175.0 km	95	82	17.5	2,059 m	10	22,600	1,444 million	left	overhead wire	1435	1500 (MTR), 25000 (KCR)	Disneyland Resort Line	SI, WI lines, planned	2005	all underground stations	yes	yes
168		Japan	Subway	31.3 km	32	31	15.6	1,043 m	2	11,000	126 million	left	overhead wire	1435	1500				Tozai line		yes
169		Spain	Metro	286.3 km	282	232	22.0	1,064 m	13	6,080	635 million	left	overhead wire	1445	600				tests in 2010, plans for 2011	yes	yes
170	Medellín	Colombia	Metro	28.8 km	26	25	14.4	1,200 m	2	16,200	170 million		overhead wire	1435	1500
171	Mülheim	Germany	Stadtbahn	9.0 km	13	12	4.5	819 m	2			right	overhead wire	1435	750
172		Italy	Metropolitana	31.8 km	31	28	10.6	1,136 m	3	3,020	35 million	left	overhead wire	1435	1500
173		United Kingdom	Metro	76.5 km	61	50	38.3	1,297 m	2	1,360	38 million	left	overhead wire	1435	1500
174	Porto	Portugal	Metro	21.7 km	15	14	10.9	1,669 m	2			right	overhead wire	1435	750					yes	yes
175		Italy	Metropolitana	41.6 km	52	51	20.8	832 m	2	21,800	331 million	left	overhead wire	1435	1500					yes	yes
176		Japan	Subway	14.8 km	17	17	14.8	925 m	1	10,700	58 million	left	overhead wire	1067	1500						yes
177		South Korea	Subway	326.5 km	302	260	36.3	1,114 m	9	21,100	2,518 million	right	overhead wire	1435	1500				lines 2 and 9, planned for all lines by 2010	yes	yes
178		China	Metro	437.0 km	296	251	36.4	1,539 m	12	14,300	2,276 million	right	overhead wire	1435	1500				newer line 4 stations and refitted line 1 stations	yes
179		Germany	Stadtbahn	24.0 km	19	17	12.0	1,412 m	2			right	overhead wire	1435	750					yes	yes
180		Spain	Metro	31.8 km	38	37	10.6	909 m	3			right	overhead wire	1000	1500					yes	yes
181		Japan	Metro	304.5 km	290	205	23.4	1,099 m	13	27,900	3,102 million	left	overhead wire, third rail (Ginza, Marunouchi lines)	1067, 1435 (Ginza, Marunouchi, Asakusa, Oedo lines), 1372 (Shinjuku line)	1500, 600 (Ginza, Marunouchi lines)	Yurikamome Waterfront line, rubber-tyred	Yurikamome line	1995	Marunouchi, Mita, Namboku, Yurikamome lines	yes	yes
182		Argentina	Subte	49.3 km	78	69	8.2	685 m	6	17,100	308 million	left	overhead wire, third rail (Line B)	1435	1500, 1100 (Line B)						yes
183		Turkey	Metro	42.0 km	28	28	21.0	1,615 m	2	5,090	78 million	right	overhead wire, third rail (Line M2)	1435	750
184		Italy	Metropolitana	83.3 km	94	90	27.8	915 m	3	10,800	328 million	right	overhead wire, third rail (line M1)	1435	1500, 750 (line M1)	line M5		2013	line M5	yes	yes
185		Japan	Subway	48.0 km	49	46	16.0	1,043 m	3	11,900	209 million	left	overhead wire, third rail (Namboku Line)	2150, 2180 (Namboku Line)	1500, 750 (Namboku Line)		yes				yes
186		Japan	Subway	30.6 km	26	24	15.3	1,275 m	2	10,800	121 million	left	overhead wire, third rail (Portliner)	1435	1500, 600 (Portliner)	Port Liner and Rokko Liner, rubber-tyred	Port Liner and Rokko Liner	1981	Port Liner and Rokko Liner		yes
187		USA	Metro Rail	59.3 km	30	30	19.8	2,196 m	3	2,130	46 million	right	overhead wire, third rail (Red, Purple lines)	1435	750					yes