| Tudela to Solofra | 855.17 mi (1,376.26 km) |
| Tudela to Somma Lombardo | 570.38 mi (917.95 km) |
| Tudela to Somma Vesuviana | 833.46 mi (1,341.32 km) |
| Tudela to Sommacampagna | 662.35 mi (1,065.95 km) |
| Tudela to Sona | 662.21 mi (1,065.72 km) |
| Tudela to Sondrio | 635.17 mi (1,022.21 km) |
| Tudela to Sora | 782.34 mi (1,259.05 km) |
| Tudela to Sorbolo | 633.72 mi (1,019.87 km) |
| Tudela to Soresina | 613.89 mi (987.97 km) |
| Tudela to Sorisole | 614.73 mi (989.31 km) |
| Tudela to Sorrento | 833.59 mi (1,341.53 km) |
| Tudela to Sorso | 534.43 mi (860.08 km) |
| Tudela to Sortino | 946.17 mi (1,522.72 km) |
| Tudela to Soverato Marina | 981.80 mi (1,580.06 km) |
| Tudela to Sovicille | 657.00 mi (1,057.33 km) |
