| Somma Lombardo to Saint-Brice-sous-Foret | 374.85 mi (603.26 km) |
| Somma Lombardo to Saint-Brieuc | 572.94 mi (922.06 km) |
| Somma Lombardo to Saint-Chamas | 232.80 mi (374.65 km) |
| Somma Lombardo to Saint-Chamond | 202.84 mi (326.44 km) |
| Somma Lombardo to Saint-Claude | 144.48 mi (232.53 km) |
| Somma Lombardo to Saint-Cloud | 373.81 mi (601.59 km) |
| Somma Lombardo to Saint-Cyprien | 352.73 mi (567.67 km) |
| Somma Lombardo to Saint-Cyr-l'Ecole | 378.36 mi (608.91 km) |
| Somma Lombardo to Saint-Cyr-sur-Loire | 399.09 mi (642.28 km) |
| Somma Lombardo to Saint-Cyr-sur-Mer | 227.15 mi (365.56 km) |
| Somma Lombardo to Saint-Denis | 372.46 mi (599.42 km) |
| Somma Lombardo to Saint-Die-des-Vosges | 197.73 mi (318.22 km) |
| Somma Lombardo to Saint-Dizier | 269.61 mi (433.90 km) |
| Somma Lombardo to Saint-Doulchard | 316.90 mi (510.00 km) |
| Somma Lombardo to Saint-Egreve | 149.50 mi (240.59 km) |
