| Winchester to Solofra | 1,045.63 mi (1,682.78 km) |
| Winchester to Somma Lombardo | 590.02 mi (949.54 km) |
| Winchester to Somma Vesuviana | 1,029.22 mi (1,656.37 km) |
| Winchester to Sommacampagna | 681.43 mi (1,096.66 km) |
| Winchester to Sona | 679.35 mi (1,093.31 km) |
| Winchester to Sondrio | 611.37 mi (983.91 km) |
| Winchester to Sora | 957.39 mi (1,540.77 km) |
| Winchester to Sorbolo | 691.76 mi (1,113.27 km) |
| Winchester to Soresina | 649.94 mi (1,045.97 km) |
| Winchester to Sorisole | 622.15 mi (1,001.25 km) |
| Winchester to Sorrento | 1,039.76 mi (1,673.32 km) |
| Winchester to Sorso | 851.97 mi (1,371.11 km) |
| Winchester to Sortino | 1,250.79 mi (2,012.96 km) |
| Winchester to Soverato Marina | 1,217.09 mi (1,958.71 km) |
| Winchester to Sovicille | 795.48 mi (1,280.19 km) |
