| Castellammare del Golfo to Saint-Brice-sous-Foret | 921.56 mi (1,483.10 km) |
| Castellammare del Golfo to Saint-Brieuc | 1,066.05 mi (1,715.64 km) |
| Castellammare del Golfo to Saint-Chamas | 559.99 mi (901.22 km) |
| Castellammare del Golfo to Saint-Chamond | 670.77 mi (1,079.50 km) |
| Castellammare del Golfo to Saint-Claude | 679.58 mi (1,093.67 km) |
| Castellammare del Golfo to Saint-Cloud | 916.95 mi (1,475.69 km) |
| Castellammare del Golfo to Saint-Cyprien | 608.66 mi (979.55 km) |
| Castellammare del Golfo to Saint-Cyr-l'Ecole | 919.42 mi (1,479.66 km) |
| Castellammare del Golfo to Saint-Cyr-sur-Loire | 894.27 mi (1,439.20 km) |
| Castellammare del Golfo to Saint-Cyr-sur-Mer | 517.81 mi (833.33 km) |
| Castellammare del Golfo to Saint-Denis | 918.24 mi (1,477.77 km) |
| Castellammare del Golfo to Saint-Die-des-Vosges | 768.63 mi (1,236.99 km) |
| Castellammare del Golfo to Saint-Dizier | 833.47 mi (1,341.35 km) |
| Castellammare del Golfo to Saint-Doulchard | 822.48 mi (1,323.65 km) |
| Castellammare del Golfo to Saint-Egreve | 620.74 mi (998.98 km) |
