| Castellammare del Golfo to Pornichet | 999.83 mi (1,609.08 km) |
| Castellammare del Golfo to Port-de-Bouc | 555.34 mi (893.74 km) |
| Castellammare del Golfo to Portes-les-Valence | 628.35 mi (1,011.23 km) |
| Castellammare del Golfo to Portet-sur-Garonne | 709.39 mi (1,141.65 km) |
| Castellammare del Golfo to Porto-Vecchio | 311.67 mi (501.59 km) |
| Castellammare del Golfo to Provins | 871.26 mi (1,402.16 km) |
| Castellammare del Golfo to Puteaux | 918.81 mi (1,478.69 km) |
| Castellammare del Golfo to Quetigny | 752.66 mi (1,211.29 km) |
| Castellammare del Golfo to Queven | 1,061.62 mi (1,708.51 km) |
| Castellammare del Golfo to Quimper | 1,095.90 mi (1,763.69 km) |
| Castellammare del Golfo to Quimperle | 1,070.02 mi (1,722.04 km) |
| Castellammare del Golfo to Quincy-sous-Senart | 898.87 mi (1,446.60 km) |
| Castellammare del Golfo to Raismes | 970.91 mi (1,562.53 km) |
| Castellammare del Golfo to Rambouillet | 918.09 mi (1,477.52 km) |
| Castellammare del Golfo to Ramonville-Saint-Agne | 707.13 mi (1,138.02 km) |
