| Windsor to Solofra | 1,039.26 mi (1,672.52 km) |
| Windsor to Somma Lombardo | 583.49 mi (939.04 km) |
| Windsor to Somma Vesuviana | 1,023.43 mi (1,647.06 km) |
| Windsor to Sommacampagna | 671.24 mi (1,080.26 km) |
| Windsor to Sona | 669.09 mi (1,076.79 km) |
| Windsor to Sondrio | 600.55 mi (966.49 km) |
| Windsor to Sora | 951.35 mi (1,531.05 km) |
| Windsor to Sorbolo | 684.05 mi (1,100.87 km) |
| Windsor to Soresina | 642.12 mi (1,033.38 km) |
| Windsor to Sorisole | 613.27 mi (986.97 km) |
| Windsor to Sorrento | 1,034.51 mi (1,664.89 km) |
| Windsor to Sorso | 857.58 mi (1,380.14 km) |
| Windsor to Sortino | 1,249.77 mi (2,011.31 km) |
| Windsor to Soverato Marina | 1,211.66 mi (1,949.97 km) |
| Windsor to Sovicille | 790.36 mi (1,271.97 km) |
