| Grosseto to Pergine Valsugana | 228.10 mi (367.10 km) |
| Grosseto to Perugia | 69.43 mi (111.73 km) |
| Grosseto to Pesaro | 120.39 mi (193.75 km) |
| Grosseto to Pescantina | 188.05 mi (302.65 km) |
| Grosseto to Pescara | 159.71 mi (257.03 km) |
| Grosseto to Peschiera del Garda | 185.73 mi (298.91 km) |
| Grosseto to Pescia | 81.08 mi (130.49 km) |
| Grosseto to Petilia Policastro | 389.17 mi (626.31 km) |
| Grosseto to Piacenza | 172.46 mi (277.55 km) |
| Grosseto to Pianella | 152.19 mi (244.93 km) |
| Grosseto to Pianezza | 239.61 mi (385.61 km) |
| Grosseto to Pianiga | 191.34 mi (307.94 km) |
| Grosseto to Piano di Sorrento | 225.59 mi (363.05 km) |
| Grosseto to Pianoro | 112.30 mi (180.74 km) |
| Grosseto to Piazza Armerina | 410.01 mi (659.85 km) |
