| Tordesillas to Solofra | 1,031.22 mi (1,659.59 km) |
| Tordesillas to Somma Lombardo | 742.78 mi (1,195.39 km) |
| Tordesillas to Somma Vesuviana | 1,009.48 mi (1,624.59 km) |
| Tordesillas to Sommacampagna | 837.78 mi (1,348.28 km) |
| Tordesillas to Sona | 837.52 mi (1,347.86 km) |
| Tordesillas to Sondrio | 806.68 mi (1,298.22 km) |
| Tordesillas to Sora | 960.00 mi (1,544.97 km) |
| Tordesillas to Sorbolo | 810.60 mi (1,304.54 km) |
| Tordesillas to Soresina | 789.07 mi (1,269.88 km) |
| Tordesillas to Sorisole | 787.95 mi (1,268.08 km) |
| Tordesillas to Sorrento | 1,008.95 mi (1,623.74 km) |
| Tordesillas to Sorso | 707.32 mi (1,138.31 km) |
| Tordesillas to Sortino | 1,108.82 mi (1,784.48 km) |
| Tordesillas to Soverato Marina | 1,152.46 mi (1,854.71 km) |
| Tordesillas to Sovicille | 836.12 mi (1,345.60 km) |
