| Grenoble to Pergine Valsugana | 273.34 mi (439.90 km) |
| Grenoble to Perugia | 359.72 mi (578.91 km) |
| Grenoble to Pesaro | 363.79 mi (585.46 km) |
| Grenoble to Pescantina | 250.77 mi (403.58 km) |
| Grenoble to Pescara | 462.52 mi (744.36 km) |
| Grenoble to Peschiera del Garda | 242.00 mi (389.46 km) |
| Grenoble to Pescia | 259.85 mi (418.18 km) |
| Grenoble to Petilia Policastro | 703.29 mi (1,131.84 km) |
| Grenoble to Piacenza | 194.12 mi (312.40 km) |
| Grenoble to Pianella | 457.10 mi (735.64 km) |
| Grenoble to Pianezza | 88.87 mi (143.02 km) |
| Grenoble to Pianiga | 305.96 mi (492.40 km) |
| Grenoble to Piano di Sorrento | 539.60 mi (868.40 km) |
| Grenoble to Pianoro | 280.47 mi (451.37 km) |
| Grenoble to Piazza Armerina | 699.89 mi (1,126.36 km) |
