| Idrija to Ribnica | 38.39 mi (61.78 km) |
| Idrija to Ribnica | 70.04 mi (112.71 km) |
| Idrija to Rogaska Slatina | 78.74 mi (126.72 km) |
| Idrija to Rogasovci | 110.54 mi (177.89 km) |
| Idrija to Rogatec | 81.80 mi (131.65 km) |
| Idrija to Ruse | 80.14 mi (128.97 km) |
| Idrija to Salovci | 122.18 mi (196.62 km) |
| Idrija to Selnica ob Dravi | 79.67 mi (128.22 km) |
| Idrija to Semic | 60.39 mi (97.19 km) |
| Idrija to Sempeter pri Gorici | 19.40 mi (31.23 km) |
| Idrija to Sencur | 25.02 mi (40.27 km) |
| Idrija to Sentilj | 90.43 mi (145.53 km) |
| Idrija to Sentjernej | 63.90 mi (102.84 km) |
| Idrija to Sentjur | 67.21 mi (108.17 km) |
| Idrija to Sentrupert | 51.02 mi (82.11 km) |
