| Idrija to Wambrechies | 598.15 mi (962.62 km) |
| Idrija to Wasquehal | 594.46 mi (956.69 km) |
| Idrija to Wattignies | 595.08 mi (957.70 km) |
| Idrija to Wattrelos | 592.17 mi (953.01 km) |
| Idrija to Wingles | 599.52 mi (964.84 km) |
| Idrija to Wittelsheim | 343.73 mi (553.19 km) |
| Idrija to Wittenheim | 339.42 mi (546.24 km) |
| Idrija to Woippy | 426.41 mi (686.24 km) |
| Idrija to Yerres | 571.04 mi (919.00 km) |
| Idrija to Yutz | 431.81 mi (694.93 km) |
| Idrija to Yvetot | 663.52 mi (1,067.84 km) |
| Idrija to Yzeure | 510.72 mi (821.93 km) |
| Idrija to Cayenne | 4,847.59 mi (7,801.45 km) |
| Idrija to Iracoubo | 4,861.34 mi (7,823.58 km) |
| Idrija to Kourou | 4,850.96 mi (7,806.87 km) |
