| Tortosa to Solofra | 748.35 mi (1,204.36 km) |
| Tortosa to Somma Lombardo | 531.21 mi (854.90 km) |
| Tortosa to Somma Vesuviana | 726.62 mi (1,169.38 km) |
| Tortosa to Sommacampagna | 609.16 mi (980.34 km) |
| Tortosa to Sona | 609.51 mi (980.92 km) |
| Tortosa to Sondrio | 596.48 mi (959.95 km) |
| Tortosa to Sora | 682.32 mi (1,098.09 km) |
| Tortosa to Sorbolo | 574.51 mi (924.59 km) |
| Tortosa to Soresina | 563.13 mi (906.27 km) |
| Tortosa to Sorisole | 571.22 mi (919.29 km) |
| Tortosa to Sorrento | 724.76 mi (1,166.39 km) |
| Tortosa to Sorso | 421.18 mi (677.82 km) |
| Tortosa to Sortino | 817.89 mi (1,316.27 km) |
| Tortosa to Soverato Marina | 862.85 mi (1,388.63 km) |
| Tortosa to Sovicille | 575.04 mi (925.43 km) |
