| Bletchley to Solofra | 1,065.97 mi (1,715.51 km) |
| Bletchley to Somma Lombardo | 610.69 mi (982.82 km) |
| Bletchley to Somma Vesuviana | 1,050.50 mi (1,690.61 km) |
| Bletchley to Sommacampagna | 696.07 mi (1,120.22 km) |
| Bletchley to Sona | 693.87 mi (1,116.68 km) |
| Bletchley to Sondrio | 625.12 mi (1,006.03 km) |
| Bletchley to Sora | 978.33 mi (1,574.47 km) |
| Bletchley to Sorbolo | 710.37 mi (1,143.24 km) |
| Bletchley to Soresina | 668.45 mi (1,075.77 km) |
| Bletchley to Sorisole | 639.04 mi (1,028.43 km) |
| Bletchley to Sorrento | 1,061.87 mi (1,708.92 km) |
| Bletchley to Sorso | 890.07 mi (1,432.43 km) |
| Bletchley to Sortino | 1,279.22 mi (2,058.71 km) |
| Bletchley to Soverato Marina | 1,238.81 mi (1,993.67 km) |
| Bletchley to Sovicille | 818.02 mi (1,316.47 km) |
