| Walkden to Solofra | 1,187.57 mi (1,911.21 km) |
| Walkden to Somma Lombardo | 733.51 mi (1,180.47 km) |
| Walkden to Somma Vesuviana | 1,172.58 mi (1,887.09 km) |
| Walkden to Sommacampagna | 815.56 mi (1,312.51 km) |
| Walkden to Sona | 813.30 mi (1,308.88 km) |
| Walkden to Sondrio | 744.44 mi (1,198.06 km) |
| Walkden to Sora | 1,100.37 mi (1,770.87 km) |
| Walkden to Sorbolo | 831.91 mi (1,338.83 km) |
| Walkden to Soresina | 790.08 mi (1,271.52 km) |
| Walkden to Sorisole | 759.98 mi (1,223.07 km) |
| Walkden to Sorrento | 1,184.34 mi (1,906.01 km) |
| Walkden to Sorso | 1,016.68 mi (1,636.18 km) |
| Walkden to Sortino | 1,403.99 mi (2,259.51 km) |
| Walkden to Soverato Marina | 1,360.87 mi (2,190.11 km) |
| Walkden to Sovicille | 941.07 mi (1,514.50 km) |
