| Frosinone to Pergine Valsugana | 323.93 mi (521.32 km) |
| Frosinone to Perugia | 113.35 mi (182.41 km) |
| Frosinone to Pesaro | 159.41 mi (256.54 km) |
| Frosinone to Pescantina | 293.60 mi (472.50 km) |
| Frosinone to Pescara | 72.54 mi (116.75 km) |
| Frosinone to Peschiera del Garda | 294.74 mi (474.34 km) |
| Frosinone to Pescia | 206.79 mi (332.79 km) |
| Frosinone to Petilia Policastro | 250.74 mi (403.53 km) |
| Frosinone to Piacenza | 298.88 mi (481.00 km) |
| Frosinone to Pianella | 64.01 mi (103.01 km) |
| Frosinone to Pianezza | 377.48 mi (607.50 km) |
| Frosinone to Pianiga | 272.68 mi (438.84 km) |
| Frosinone to Piano di Sorrento | 88.45 mi (142.34 km) |
| Frosinone to Pianoro | 215.59 mi (346.95 km) |
| Frosinone to Piazza Armerina | 298.60 mi (480.55 km) |
