| San Vicente de Castellet to Solofra | 676.39 mi (1,088.54 km) |
| San Vicente de Castellet to Somma Lombardo | 439.91 mi (707.96 km) |
| San Vicente de Castellet to Somma Vesuviana | 654.64 mi (1,053.54 km) |
| San Vicente de Castellet to Sommacampagna | 518.38 mi (834.26 km) |
| San Vicente de Castellet to Sona | 518.70 mi (834.76 km) |
| San Vicente de Castellet to Sondrio | 505.16 mi (812.98 km) |
| San Vicente de Castellet to Sora | 605.91 mi (975.12 km) |
| San Vicente de Castellet to Sorbolo | 484.32 mi (779.44 km) |
| San Vicente de Castellet to Soresina | 472.10 mi (759.76 km) |
| San Vicente de Castellet to Sorisole | 479.90 mi (772.33 km) |
| San Vicente de Castellet to Sorrento | 654.21 mi (1,052.85 km) |
| San Vicente de Castellet to Sorso | 353.83 mi (569.44 km) |
| San Vicente de Castellet to Sortino | 767.54 mi (1,235.23 km) |
| San Vicente de Castellet to Soverato Marina | 801.11 mi (1,289.25 km) |
| San Vicente de Castellet to Sovicille | 490.09 mi (788.72 km) |
