| Saltash to Solofra | 1,128.71 mi (1,816.49 km) |
| Saltash to Somma Lombardo | 678.61 mi (1,092.11 km) |
| Saltash to Somma Vesuviana | 1,110.96 mi (1,787.91 km) |
| Saltash to Sommacampagna | 776.82 mi (1,250.17 km) |
| Saltash to Sona | 774.92 mi (1,247.11 km) |
| Saltash to Sondrio | 709.07 mi (1,141.14 km) |
| Saltash to Sora | 1,040.29 mi (1,674.19 km) |
| Saltash to Sorbolo | 781.44 mi (1,257.60 km) |
| Saltash to Soresina | 740.48 mi (1,191.68 km) |
| Saltash to Sorisole | 715.47 mi (1,151.43 km) |
| Saltash to Sorrento | 1,120.05 mi (1,802.55 km) |
| Saltash to Sorso | 904.73 mi (1,456.02 km) |
| Saltash to Sortino | 1,318.67 mi (2,122.19 km) |
| Saltash to Soverato Marina | 1,296.75 mi (2,086.92 km) |
| Saltash to Sovicille | 877.69 mi (1,412.51 km) |
