| Walthamstow to Solofra | 1,024.47 mi (1,648.72 km) |
| Walthamstow to Somma Lombardo | 569.16 mi (915.97 km) |
| Walthamstow to Somma Vesuviana | 1,008.97 mi (1,623.78 km) |
| Walthamstow to Sommacampagna | 654.80 mi (1,053.81 km) |
| Walthamstow to Sona | 652.61 mi (1,050.28 km) |
| Walthamstow to Sondrio | 583.89 mi (939.69 km) |
| Walthamstow to Sora | 936.81 mi (1,507.65 km) |
| Walthamstow to Sorbolo | 668.90 mi (1,076.48 km) |
| Walthamstow to Soresina | 626.97 mi (1,009.01 km) |
| Walthamstow to Sorisole | 597.62 mi (961.77 km) |
| Walthamstow to Sorrento | 1,020.34 mi (1,642.08 km) |
| Walthamstow to Sorso | 849.81 mi (1,367.64 km) |
| Walthamstow to Sortino | 1,237.80 mi (1,992.05 km) |
| Walthamstow to Soverato Marina | 1,197.28 mi (1,926.84 km) |
| Walthamstow to Sovicille | 776.48 mi (1,249.62 km) |
