| Idrija to Sosnowiec | 377.83 mi (608.05 km) |
| Idrija to Srem | 441.63 mi (710.74 km) |
| Idrija to Sroda Slaska | 374.30 mi (602.37 km) |
| Idrija to Sroda Wielkopolska | 454.87 mi (732.04 km) |
| Idrija to Stalowa Wola | 484.80 mi (780.21 km) |
| Idrija to Starachowice | 474.32 mi (763.34 km) |
| Idrija to Stargard Szczecinski | 508.55 mi (818.44 km) |
| Idrija to Starogard Gdanski | 585.25 mi (941.87 km) |
| Idrija to Stary Sacz | 393.00 mi (632.47 km) |
| Idrija to Staszow | 454.69 mi (731.75 km) |
| Idrija to Strzegom | 358.61 mi (577.13 km) |
| Idrija to Strzelce Krajenskie | 479.64 mi (771.91 km) |
| Idrija to Strzelce Opolskie | 367.15 mi (590.86 km) |
| Idrija to Strzelin | 358.47 mi (576.90 km) |
| Idrija to Strzyzow | 447.68 mi (720.47 km) |
