World Metro Database

#	City  >	< Walk-through  >	< Stations  >	<  Network length  >	< Daily ridership
1	Beijing	all lines	262	274.7 mi	6.74 million
2	Shanghai		296	271.6 mi	6.24 million
3	London	Metropolitan Line, DLR	270	249.8 mi	3.21 million
4	New York		468	228.7 mi	4.53 million
5	Seoul	yes	302	202.9 mi	6.9 million
6	Moscow		186	192.3 mi	6.55 million
7	Tokyo	yes	290	189.2 mi	8.5 million
8	Madrid	yes	282	177.9 mi	1.74 million
9	Guangzhou	yes	146	144.1 mi	5 million
10	Paris	lines 1, 2, 5, 7bis, 9, 14	382	135.5 mi	4.18 million
11	Delhi	yes	143	120.0 mi	1.66 million
12	Mexico City		195	111.9 mi	4.41 million
13	Shenzhen	yes	131	110.9 mi	362,000
14	Hong Kong	yes	95	108.8 mi	3.96 million
15	Washington		90	106.4 mi	597,000
16	Mumbai		73	106.3 mi
17	San Francisco		44	103.7 mi	304,000
18	Chicago		152	103.2 mi	608,000
19	Berlin	yes	195	91.6 mi	1.38 million
20	Singapore	yes	100	91.1 mi	2.18 million
21	Osaka	yes	133	85.6 mi	2.29 million
22	Busan		127	81.9 mi	877,000
23	Chongqing	yes	86	78.9 mi
24	Tianjin		81	77.0 mi	175,000
25	Barcelona	yes	163	74.2 mi	1.07 million
26	Saint Petersburg		67	70.5 mi	2.15 million
27	Taipei	yes	106	70.0 mi	1.79 million
28	Stockholm		104	65.7 mi	847,000
29	Hamburg		99	65.1 mi	545,000
30	Santiago	yes	108	63.6 mi	1.75 million
31	Munich	yes	102	58.5 mi	986,000
32	Nagoya	yes	97	57.9 mi	1.17 million
33	Nanjing		57	52.6 mi	942,000
34	Milan	yes	94	51.8 mi	899,000
35	Bangkok		57	49.8 mi	671,000
36	Atlanta		39	49.2 mi	93,200
37	Newcastle		61	47.5 mi	104,000
38	Vienna	yes	102	46.4 mi	1.46 million
39	Sao Paulo	lines 4, 5	67	46.2 mi	2.4 million
40	Saint Louis		37	45.6 mi
41	Tehran		70	45.4 mi	1.32 million
42	Toronto		74	44.3 mi	762,000
43	Dubai	yes	46	43.3 mi	299,000
44	Vancouver	yes	49	43.2 mi	329,000
45	Bucharest		50	43.0 mi	468,000
46	Montreal		73	43.0 mi	600,000
47	Kiev		51	41.1 mi	1.42 million
48	Cairo		55	40.7 mi	2.29 million
49	Kuala Lumpur		60	39.8 mi	299,000
50	Oslo	yes	77	38.5 mi	208,000
51	Philadelphia		66	38.5 mi	293,000
52	Boston		66	37.6 mi	403,000
53	Caracas		50	37.6 mi	1.33 million
54	Los Angeles		30	36.9 mi	126,000
55	Prague	yes	57	36.7 mi	1.45 million
56	Yokohama	yes	48	35.8 mi	542,000
57	Wuhan		48	35.3 mi	200,000
58	Daegu		56	33.5 mi	348,000
59	Athens	yes	54	32.3 mi	937,000
60	Manila	yes	44	32.0 mi	948,000
61	Shenyang		41	30.7 mi
62	Buenos Aires	yes	78	30.6 mi	844,000
63	Dalian		12	30.5 mi	121,000
64	Hangzhou		31	29.8 mi
65	Sapporo	yes	49	29.8 mi	573,000
66	Rotterdam		38	29.2 mi	238,000
67	Lille	yes	62	28.3 mi	263,000
68	Cologne	yes	51	28.0 mi
69	Kaohsiung		38	28.0 mi	142,000
70	Lisbon	yes	55	27.5 mi	501,000
71	Bilbao	yes	40	27.0 mi	247,000
72	Valparaiso		20	26.7 mi
73	Brasilia		24	26.1 mi	151,000
74	Istanbul		28	26.1 mi	214,000
75	Rio de Janeiro		34	26.1 mi	581,000
76	Rome	yes	52	25.9 mi	907,000
77	Chengdu		36	25.4 mi	282,000
78	Miami		23	24.7 mi	49,300
79	Recife		30	24.7 mi
80	Kharkov		29	23.2 mi	685,000
81	Tashkent		29	22.5 mi	178,000
82	Nuremberg	yes	48	22.4 mi	323,000
83	Minsk		28	22.0 mi	770,000
84	Baku		23	21.5 mi	501,000
85	Porto Alegre		17	21.0 mi
86	Budapest		42	20.5 mi	827,000
87	Amsterdam		33	20.3 mi	233,000
88	Brussels	line 1	61	20.0 mi	364,000
89	Naples		31	19.8 mi	95,900
90	Valencia	yes	38	19.8 mi
91	Bursa		31	19.6 mi
92	Monterrey		32	19.6 mi	378,000
93	Kyoto	yes	32	19.5 mi	345,000
94	Sofia		28	19.4 mi	79,500
95	Cleveland		18	19.3 mi	16,400
96	Lyon		43	19.1 mi	704,000
97	Kobe	yes	26	19.0 mi	332,000
98	Fukuoka	yes	35	18.5 mi	340,000
99	Incheon		29	18.3 mi	244,000
100	Dortmund	yes	37	18.3 mi
101	Medellin		26	17.9 mi	466,000
102	Belo Horizonte		19	17.5 mi
103	The Hague		30	17.3 mi
104	Toulouse	yes	38	17.1 mi	282,000
105	Chennai		17	16.8 mi
106	Xian	yes	17	16.4 mi	162,000
107	Tbilisi		22	16.3 mi	241,000
108	Suzhou		24	16.0 mi
109	Kolkata		23	15.5 mi	474,000
110	Baltimore		14	15.2 mi	49,300
111	Guadalajara		29	14.9 mi
112	Stuttgart	yes	19	14.9 mi
113	Ankara		23	14.4 mi	310,000
114	Daejeon		22	14.0 mi	104,000
115	Warsaw		21	14.0 mi	384,000
116	Pyongyang		16	14.0 mi	98,600
117	Seattle		12	13.8 mi
118	Sydney		14	13.7 mi
119	Lima		16	13.7 mi
120	Marseille		30	13.5 mi	205,000
121	Oporto	yes	15	13.5 mi
122	Bochum		29	13.4 mi
123	Copenhagen	yes	22	13.1 mi	148,000
124	Helsinki	yes	17	13.1 mi	170,000
125	Frankfurt	yes	31	12.7 mi
126	Edmonton		15	12.7 mi
127	Essen	yes	27	12.6 mi
128	Gwangju		20	12.5 mi	49,300
129	Mashhad		22	11.8 mi
130	Nizhny Novgorod		15	11.7 mi	74,000
131	Hanover	yes	21	11.6 mi
132	Hiroshima		21	11.4 mi	49,300
133	Kunming		2	11.3 mi
134	Mecca	yes	9	11.2 mi
135	Kryvyi Rih		12	11.2 mi
136	Seville		21	11.2 mi
137	Charleroi		20	10.9 mi
138	San Juan		16	10.7 mi	30,100
139	Changchun		16	10.6 mi
140	Novosibirsk		13	10.2 mi	208,000
141	Tama	yes	19	9.9 mi
142	Izmir		14	9.9 mi	173,000
143	Chiba		18	9.6 mi
144	Sendai	yes	17	9.2 mi	159,000
145	Santo Domingo		16	9.0 mi	79,500
146	Duisburg	yes	13	8.9 mi
147	Lausanne	yes	29	8.5 mi
148	Adana		13	8.4 mi
149	Turin	yes	21	8.3 mi	90,400
150	Wuppertal		20	8.3 mi
151	Brescia		17	8.1 mi
152	Naha		15	8.0 mi
153	Yekaterinburg		9	7.9 mi	104,000
154	Yerevan		10	7.5 mi	46,600
155	Kazan		7	6.8 mi	74,000
156	Glasgow		15	6.5 mi	35,600
157	Samara		9	6.3 mi	43,800
158	Duesseldorf	yes	14	6.0 mi
159	Mulheim		13	5.6 mi
160	Algiers	yes	10	5.6 mi
161	Bonn		12	5.6 mi
162	Rennes	yes	15	5.6 mi	129,000
163	Kitakyushu	yes	13	5.5 mi
164	Buffalo		8	5.2 mi
165	Palma de Mallorca		9	5.2 mi
166	Antwerp		11	4.7 mi
167	Bangalore		6	4.7 mi
168	Almaty		7	4.5 mi	19,200
169	Dnepropetrovsk		6	4.4 mi	24,700
170	Genoa	yes	8	4.4 mi
171	Jacksonville		6	4.3 mi
172	Volgograd		6	4.2 mi
173	Kamakura		8	4.1 mi
174	Maracaibo		6	4.0 mi
175	Las Vegas		7	3.9 mi
176	Valencia		7	3.9 mi	57,500
177	Poznan		6	3.8 mi
178	Gelsenkirchen		9	3.4 mi
179	Bielefeld		7	3.2 mi
180	Detroit		13	3.0 mi
181	Pittsburgh		6	3.0 mi
182	Ludwigshafen		11	2.5 mi
183	Catania		6	2.4 mi
184	Perugia		7	1.9 mi
185	Newark		4	1.4 mi
186	Rouen		5	1.4 mi
187	Haifa		6	1.1 mi