| Saint-Doulchard to Somma Lombardo | 316.90 mi (510.00 km) |
| Saint-Doulchard to Somma Vesuviana | 736.77 mi (1,185.72 km) |
| Saint-Doulchard to Sommacampagna | 421.47 mi (678.29 km) |
| Saint-Doulchard to Sona | 419.95 mi (675.85 km) |
| Saint-Doulchard to Sondrio | 361.30 mi (581.45 km) |
| Saint-Doulchard to Sora | 667.06 mi (1,073.53 km) |
| Saint-Doulchard to Sorbolo | 417.63 mi (672.11 km) |
| Saint-Doulchard to Soresina | 379.06 mi (610.04 km) |
| Saint-Doulchard to Sorisole | 359.32 mi (578.27 km) |
| Saint-Doulchard to Sorrento | 745.18 mi (1,199.25 km) |
| Saint-Doulchard to Sorso | 533.30 mi (858.26 km) |
| Saint-Doulchard to Sortino | 942.03 mi (1,516.05 km) |
| Saint-Doulchard to Soverato Marina | 921.22 mi (1,482.56 km) |
| Saint-Doulchard to Sovicille | 505.18 mi (813.01 km) |
| Saint-Doulchard to Spello | 576.81 mi (928.28 km) |
