๐Ÿš‡ Longest Tunnels
75.0 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 15 ๐Ÿšง
47.8 ๐Ÿ‡ช๐Ÿ‡ธ Barcelona L9/L10 ๐Ÿšง
47.0 ๐Ÿ‡ท๐Ÿ‡บ Moscow Sokolnicheskaya Line
45.1 ๐Ÿ‡ท๐Ÿ‡บ Moscow Arbatsko-Pokrovskaya Line
44.3 ๐Ÿ‡ท๐Ÿ‡บ Moscow Lyublinsko-Dmitrovskaya Line
42.8 ๐Ÿ‡ท๐Ÿ‡บ Moscow Zamoskvoretskaya Line
42.2 ๐Ÿ‡ท๐Ÿ‡บ Moscow Tagansko-Krasnopresnenskaya Line
41.2 ๐Ÿ‡ท๐Ÿ‡บ Moscow Serpukhovsko-Timiryazevskaya Line
40.9 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-12
40.7 ๐Ÿ‡ฏ๐Ÿ‡ต Toei Toei Oedo Line
37.8 ๐Ÿ‡ท๐Ÿ‡บ Moscow Kaluzhsko-Rizhskaya Line
27.8 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 14
27.8 ๐Ÿ‡ฌ๐Ÿ‡ง London Northern Line
25.2 ๐Ÿ‡ซ๐Ÿ‡ฎ Helsinki Central Tunnel
21.0 ๐Ÿ‡ฌ๐Ÿ‡ง London Victoria Line
20.2 ๐Ÿ‡ช๐Ÿ‡ธ Barcelona Line 1
19.8 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 7
19.6 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 9
19.5 ๐Ÿ‡บ๐Ÿ‡ธ San Francisco BART
19.4 ๐Ÿ‡ท๐Ÿ‡บ Moscow Koltsevaya Line
19.0 ๐Ÿ‡ช๐Ÿ‡ธ Barcelona Line 5
18.9 ๐Ÿ‡ต๐Ÿ‡ฑ Warsaw M2
18.7 ๐Ÿ‡ฒ๐Ÿ‡ฝ Mexico City Line 3
18.5 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 7
18.4 ๐Ÿ‡ช๐Ÿ‡ธ Barcelona Line 3
18.1 ๐Ÿ‡ฉ๐Ÿ‡ช Berlin U8
18.0 ๐Ÿ‡จ๐Ÿ‡ฟ Prague Line B
17.8 ๐Ÿ‡บ๐Ÿ‡ธ Washington Red Line
17.3 ๐Ÿ‡ช๐Ÿ‡ธ Barcelona Line 4
17.2 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 12
16.8 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 13
16.7 ๐Ÿ‡ฒ๐Ÿ‡ฝ Mexico City Line 1
16.4 ๐Ÿ‡จ๐Ÿ‡ฟ Prague Line A
16.3 ๐Ÿ‡ท๐Ÿ‡บ Moscow Kalininskaya Line
16.2 ๐Ÿ‡ซ๐Ÿ‡ท Paris Line 8
15.9 ๐Ÿ‡ฉ๐Ÿ‡ช Berlin U6
15.7 ๐Ÿ‡ซ๐Ÿ‡ท Toulouse Line B
15.5 ๐Ÿ‡ญ๐Ÿ‡บ Budapest Line 3

86.5 ๐Ÿ‡จ๐Ÿ‡ณ Suzhou Lines 3
68.2 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 6
68.2 ๐Ÿ‡จ๐Ÿ‡ณ Guangzhou Line 3
67.0 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 19
59.8 ๐Ÿ‡จ๐Ÿ‡ณ Qingdao Line 1
58.3 ๐Ÿ‡จ๐Ÿ‡ณ Guangzhou Line 18
57.5 ๐Ÿ‡ท๐Ÿ‡บ Moscow Bolshaya Koltsevaya
57.1 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 10
56.0 ๐Ÿ‡จ๐Ÿ‡ณ Hangzhou Line 5
54.2 ๐Ÿ‡จ๐Ÿ‡ณ Guangzhou Line 7
53.4 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 6
51.7 ๐Ÿ‡ฐ๐Ÿ‡ท Seoul Line 5
51.5 ๐Ÿ‡น๐Ÿ‡ท Istanbul M11
50.3 ๐Ÿ‡จ๐Ÿ‡ณ Wuhan Line 2
48.9 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 16
43.2 ๐Ÿ‡จ๐Ÿ‡ณ Guangzhou Line 11
42.6 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 8
42.3 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 15
42.3 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 5
42.0 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 14
42.0 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 6
41.9 ๐Ÿ‡ธ๐Ÿ‡ฌ Singapore Downtown MRT Line
41.5 ๐Ÿ‡จ๐Ÿ‡ณ Nanjing Line 3
41.5 ๐Ÿ‡จ๐Ÿ‡ณ Suzhou Line 4
40.6 ๐Ÿ‡ฐ๐Ÿ‡ท Seoul Seoul Subway Line 9
40.4 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 12
40.3 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 7
39.3 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 4
38.6 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 7
37.4 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 1
35.7 ๐Ÿ‡จ๐Ÿ‡ณ Shenzhen Line 2
35.5 ๐Ÿ‡ฐ๐Ÿ‡ท Busan Line 2
35.1 ๐Ÿ‡ฐ๐Ÿ‡ท Seoul Line 6
35.1 ๐Ÿ‡ฐ๐Ÿ‡ท Seoul Line 7
34.8 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 5
34.4 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 7
33.9 ๐Ÿ‡จ๐Ÿ‡ณ Guangzhou Line 8
33.5 ๐Ÿ‡น๐Ÿ‡ท Istanbul M4
33.3 ๐Ÿ‡ธ๐Ÿ‡ฌ Singapore Circle Line
32.9 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-7
31.8 ๐Ÿ‡ฉ๐Ÿ‡ช Berlin U7
31.0 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 1
30.9 ๐Ÿ‡ท๐Ÿ‡บ Moscow Solntsevskaya Line
30.8 ๐Ÿ‡บ๐Ÿ‡ธ New York A Train
30.8 ๐Ÿ‡จ๐Ÿ‡ฆ Montreal Line 2
30.4 ๐Ÿ‡ธ๐Ÿ‡ฌ Singapore Thomsonโ€“East Coast Line
30.2 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 2
30.1 ๐Ÿ‡ท๐Ÿ‡บ Saint Petersburg Moskovsko-Petrogradskaya Line
29.7 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 8
29.57 ๐Ÿ‡ท๐Ÿ‡บ Saint Petersburg Kirovsko-Vyborgskaya Line
29.1 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 8
29.0 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 2
28.2 ๐Ÿ‡น๐Ÿ‡ผ Taipei Bannan Line
28.2 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 4
27.9 ๐Ÿ‡ฐ๐Ÿ‡ท Incheon Incheon Line 1
27.7 ๐Ÿ‡ท๐Ÿ‡บ Saint Petersburg Nevsko-Vasileostrovskaya Line
27.1 ๐Ÿ‡ฏ๐Ÿ‡ต Osaka Tanimachi Line
26.5 ๐Ÿ‡น๐Ÿ‡ท Istanbul M5
26.4 ๐Ÿ‡ฏ๐Ÿ‡ต Nagoya Meijo Line
26.4 ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles B Line
26.2 ๐Ÿ‡ท๐Ÿ‡บ Saint Petersburg Frunzensko-Primorskaya Line
25.7 ๐Ÿ‡จ๐Ÿ‡ณ Suzhou Line 1
25.3 ๐Ÿ‡ฌ๐Ÿ‡ท Athens Line 3
25.1 ๐Ÿ‡น๐Ÿ‡ผ Taipei Orange Line
25.0 ๐Ÿ‡จ๐Ÿ‡ฑ Santiago Line 3
24.6 ๐Ÿ‡ฏ๐Ÿ‡ต Tokyo Yurakucho Line
24.4 ๐Ÿ‡ฉ๐Ÿ‡ช Munich U2
24.0 ๐Ÿ‡ฎ๐Ÿ‡ณ Delhi Yellow Line
23.8 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-1
23.4 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-6
23.3 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 9
23.2 ๐Ÿ‡จ๐Ÿ‡ฆ Montreal Line 1
23.1 ๐Ÿ‡ต๐Ÿ‡ฑ Warsaw M1
23.1 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 2
22.6 ๐Ÿ‡น๐Ÿ‡ท Istanbul M3
22.4 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 19
22.1 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 9
21.3 ๐Ÿ‡น๐Ÿ‡ผ Taipei Songshan-Xindian Line
21.1 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 4
21.1 ๐Ÿ‡ฏ๐Ÿ‡ต Toei Toei Mita Line
20.9 ๐Ÿ‡บ๐Ÿ‡ฆ Kyiv Obolonskoโ€“Teremkivska Line
20.3 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 6
20.1 ๐Ÿ‡ฏ๐Ÿ‡ต Sapporo Tozai Line
20.1 ๐Ÿ‡น๐Ÿ‡ท Ankara M1
20.0 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-5
20.0 ๐Ÿ‡ธ๐Ÿ‡ฌ Singapore North East MRT Line
20.0 ๐Ÿ‡ท๐Ÿ‡ด Bucharest Bucharest Metro Line M3
19.7 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 2
19.6 ๐Ÿ‡ท๐Ÿ‡บ Moscow Nekrasovskaya Line
19.5 ๐Ÿ‡น๐Ÿ‡ท Istanbul M2
19.5 ๐Ÿ‡ฆ๐Ÿ‡บ Sydney Metro Northwest
19.4 ๐Ÿ‡ฉ๐Ÿ‡ช Munich U3
19.4 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 4
19.2 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 3
19.1 ๐Ÿ‡ง๐Ÿ‡พ Minsk Maskoลญskaja Line
19.1 ๐Ÿ‡ฏ๐Ÿ‡ต Osaka Midosuji Line
18.6 ๐Ÿ‡ฆ๐Ÿ‡ฟ Baku Red Line
18.1 ๐Ÿ‡จ๐Ÿ‡ณ Shanghai Line 1
18.1 ๐Ÿ‡ง๐Ÿ‡พ Minsk Avtozavodskaya Line
17.9 ๐Ÿ‡ฌ๐Ÿ‡ท Athens Line 2
17.8 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 5
17.6 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 15
17.5 ๐Ÿ‡ฏ๐Ÿ‡ต Kyoto Tozai Line
17.3 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 27
17.3 ๐Ÿ‡บ๐Ÿ‡ฆ Kharkiv Kholodnohirskoโ€“Zavodska Line
17.1 ๐Ÿ‡ฎ๐Ÿ‡น Milan Milan Metro M3
17.1 ๐Ÿ‡ท๐Ÿ‡ด Bucharest Bucharest Metro Line M2
17.0 ๐Ÿ‡ฏ๐Ÿ‡ต Tokyo Tลzai Line
16.9 ๐Ÿ‡น๐Ÿ‡ท ฤฐzmir M1
16.8 ๐Ÿ‡ฏ๐Ÿ‡ต Tokyo Hanzomon Line
16.6 ๐Ÿ‡ฎ๐Ÿ‡ณ Chennai Blue Line
16.5 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 9
16.5 ๐Ÿ‡จ๐Ÿ‡ณ Beijing Line 17
16.4 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-3
16.4 ๐Ÿ‡จ๐Ÿ‡ณ Chongqing Line 1
16.0 ๐Ÿ‡ฆ๐Ÿ‡บ Sydney Metro City
16.0 ๐Ÿ‡ช๐Ÿ‡ธ Madrid L-4
16.0 ๐Ÿ‡บ๐Ÿ‡ฆ Kyiv Sviatoshynskoโ€“Brovarska Line
16.0 ๐Ÿ‡ฐ๐Ÿ‡ท Seoul Seoul Subway Line 7
15.8 ๐Ÿ‡น๐Ÿ‡ท Istanbul M9
15.5 ๐Ÿ‡ฉ๐Ÿ‡ฐ Copenhagen M3 Line
15.3 ๐Ÿ‡จ๐Ÿ‡ณ Tianjin Line 1
15.3 ๐Ÿ‡จ๐Ÿ‡ฑ Santiago Line 6
15.2 ๐Ÿ‡บ๐Ÿ‡ฆ Kyiv Syretskoโ€“Pecherska Line
15.1 ๐Ÿ‡ฎ๐Ÿ‡ณ Kolkata Blue Line
15.0 ๐Ÿ‡จ๐Ÿ‡ณ Chengdu Line 10
15.0 ๐Ÿ‡ญ๐Ÿ‡ฐ Hong Kong Island Line