R.TNLRR railroad tunnel

a tunnel through which a railroad passes

425 features in 33 countries.

#CountryFeaturesShare of the world
1TaiwanTW140
2South KoreaKR108
3GermanyDE38
4United KingdomGB16
5MexicoMX16
6AustriaAT15
7ChinaCN15
8United StatesUS10
9ChileCL8
10MontenegroME7
11SerbiaRS7
12VietnamVN7
13North KoreaKP5
14IndiaIN3
15The NetherlandsNL3
16NorwayNO3
17SloveniaSI3
18ArgentinaAR2
19CanadaCA2
20CroatiaHR2
21ItalyIT2
22SlovakiaSK2
23SwitzerlandCH1
24SpainES1
25FinlandFI1
26FranceFR1
27North MacedoniaMK1
28MauritaniaMR1
29PakistanPK1
30PolandPL1
31SyriaSY1
32ThailandTH1
33South AfricaZA1
Total425