| Preston to Solofra | 1,207.47 mi (1,943.23 km) |
| Preston to Somma Lombardo | 753.58 mi (1,212.77 km) |
| Preston to Somma Vesuviana | 1,192.54 mi (1,919.20 km) |
| Preston to Sommacampagna | 835.25 mi (1,344.21 km) |
| Preston to Sona | 832.99 mi (1,340.57 km) |
| Preston to Sondrio | 764.14 mi (1,229.76 km) |
| Preston to Sora | 1,120.32 mi (1,802.98 km) |
| Preston to Sorbolo | 851.83 mi (1,370.90 km) |
| Preston to Soresina | 810.02 mi (1,303.60 km) |
| Preston to Sorisole | 779.85 mi (1,255.05 km) |
| Preston to Sorrento | 1,204.34 mi (1,938.19 km) |
| Preston to Sorso | 1,037.03 mi (1,668.93 km) |
| Preston to Sortino | 1,424.23 mi (2,292.08 km) |
| Preston to Soverato Marina | 1,380.81 mi (2,222.20 km) |
| Preston to Sovicille | 961.14 mi (1,546.81 km) |
