| Castel San Giorgio to Pornichet | 954.89 mi (1,536.75 km) |
| Castel San Giorgio to Port-de-Bouc | 529.44 mi (852.05 km) |
| Castel San Giorgio to Portes-les-Valence | 571.83 mi (920.28 km) |
| Castel San Giorgio to Portet-sur-Garonne | 705.87 mi (1,135.99 km) |
| Castel San Giorgio to Porto-Vecchio | 287.26 mi (462.30 km) |
| Castel San Giorgio to Provins | 774.61 mi (1,246.62 km) |
| Castel San Giorgio to Puteaux | 826.40 mi (1,329.96 km) |
| Castel San Giorgio to Quetigny | 655.31 mi (1,054.62 km) |
| Castel San Giorgio to Queven | 1,014.88 mi (1,633.29 km) |
| Castel San Giorgio to Quimper | 1,049.51 mi (1,689.02 km) |
| Castel San Giorgio to Quimperle | 1,022.83 mi (1,646.08 km) |
| Castel San Giorgio to Quincy-sous-Senart | 806.72 mi (1,298.29 km) |
| Castel San Giorgio to Raismes | 855.11 mi (1,376.17 km) |
| Castel San Giorgio to Rambouillet | 831.25 mi (1,337.76 km) |
| Castel San Giorgio to Ramonville-Saint-Agne | 702.78 mi (1,131.01 km) |
