| Sudbury to Solofra | 1,032.91 mi (1,662.31 km) |
| Sudbury to Somma Lombardo | 577.35 mi (929.15 km) |
| Sudbury to Somma Vesuviana | 1,017.27 mi (1,637.13 km) |
| Sudbury to Sommacampagna | 663.97 mi (1,068.55 km) |
| Sudbury to Sona | 661.79 mi (1,065.05 km) |
| Sudbury to Sondrio | 593.14 mi (954.57 km) |
| Sudbury to Sora | 945.14 mi (1,521.05 km) |
| Sudbury to Sorbolo | 677.48 mi (1,090.29 km) |
| Sudbury to Soresina | 635.54 mi (1,022.80 km) |
| Sudbury to Sorisole | 606.42 mi (975.94 km) |
| Sudbury to Sorrento | 1,028.50 mi (1,655.21 km) |
| Sudbury to Sorso | 854.97 mi (1,375.94 km) |
| Sudbury to Sortino | 1,244.96 mi (2,003.57 km) |
| Sudbury to Soverato Marina | 1,205.55 mi (1,940.14 km) |
| Sudbury to Sovicille | 784.49 mi (1,262.51 km) |
