| Groslay to Pergine Valsugana | 460.79 mi (741.58 km) |
| Groslay to Perugia | 628.95 mi (1,012.20 km) |
| Groslay to Pesaro | 611.64 mi (984.35 km) |
| Groslay to Pescantina | 466.97 mi (751.52 km) |
| Groslay to Pescara | 727.19 mi (1,170.29 km) |
| Groslay to Peschiera del Garda | 461.63 mi (742.92 km) |
| Groslay to Pescia | 529.82 mi (852.66 km) |
| Groslay to Petilia Policastro | 986.40 mi (1,587.46 km) |
| Groslay to Piacenza | 440.16 mi (708.37 km) |
| Groslay to Pianella | 724.04 mi (1,165.23 km) |
| Groslay to Pianezza | 362.89 mi (584.02 km) |
| Groslay to Pianiga | 514.30 mi (827.69 km) |
| Groslay to Piano di Sorrento | 824.55 mi (1,326.98 km) |
| Groslay to Pianoro | 531.10 mi (854.72 km) |
| Groslay to Piazza Armerina | 1,002.19 mi (1,612.87 km) |
