| Castel Gandolfo to Parempuyre | 700.90 mi (1,128.00 km) |
| Castel Gandolfo to Paris | 700.15 mi (1,126.79 km) |
| Castel Gandolfo to Parthenay | 721.92 mi (1,161.81 km) |
| Castel Gandolfo to Passy | 414.11 mi (666.45 km) |
| Castel Gandolfo to Pau | 671.01 mi (1,079.89 km) |
| Castel Gandolfo to Pelissanne | 402.43 mi (647.64 km) |
| Castel Gandolfo to Perenchies | 769.44 mi (1,238.30 km) |
| Castel Gandolfo to Perigny | 747.27 mi (1,202.62 km) |
| Castel Gandolfo to Perigueux | 643.08 mi (1,034.93 km) |
| Castel Gandolfo to Pernes-les-Fontaines | 414.53 mi (667.12 km) |
| Castel Gandolfo to Perols | 459.39 mi (739.32 km) |
| Castel Gandolfo to Perpignan | 503.21 mi (809.85 km) |
| Castel Gandolfo to Persan | 716.42 mi (1,152.96 km) |
| Castel Gandolfo to Pertuis | 386.85 mi (622.58 km) |
| Castel Gandolfo to Pessac | 699.88 mi (1,126.35 km) |
