| Idrija to Penne | 245.52 mi (395.12 km) |
| Idrija to Pergine Valsugana | 134.09 mi (215.80 km) |
| Idrija to Perugia | 215.37 mi (346.60 km) |
| Idrija to Pesaro | 154.29 mi (248.31 km) |
| Idrija to Pescantina | 156.56 mi (251.96 km) |
| Idrija to Pescara | 244.64 mi (393.71 km) |
| Idrija to Peschiera del Garda | 165.69 mi (266.66 km) |
| Idrija to Pescia | 218.38 mi (351.44 km) |
| Idrija to Petilia Policastro | 495.92 mi (798.10 km) |
| Idrija to Piacenza | 219.54 mi (353.31 km) |
| Idrija to Pianella | 248.91 mi (400.58 km) |
| Idrija to Pianezza | 319.67 mi (514.46 km) |
| Idrija to Pianiga | 104.40 mi (168.02 km) |
| Idrija to Piano di Sorrento | 371.48 mi (597.83 km) |
| Idrija to Pianoro | 172.39 mi (277.44 km) |
