| Leighton Buzzard to Solofra | 1,060.23 mi (1,706.27 km) |
| Leighton Buzzard to Somma Lombardo | 604.90 mi (973.48 km) |
| Leighton Buzzard to Somma Vesuviana | 1,044.73 mi (1,681.32 km) |
| Leighton Buzzard to Sommacampagna | 690.49 mi (1,111.24 km) |
| Leighton Buzzard to Sona | 688.30 mi (1,107.71 km) |
| Leighton Buzzard to Sondrio | 619.56 mi (997.09 km) |
| Leighton Buzzard to Sora | 972.57 mi (1,565.19 km) |
| Leighton Buzzard to Sorbolo | 704.66 mi (1,134.03 km) |
| Leighton Buzzard to Soresina | 662.73 mi (1,066.56 km) |
| Leighton Buzzard to Sorisole | 633.37 mi (1,019.31 km) |
| Leighton Buzzard to Sorrento | 1,056.08 mi (1,699.59 km) |
| Leighton Buzzard to Sorso | 883.95 mi (1,422.58 km) |
| Leighton Buzzard to Sortino | 1,273.27 mi (2,049.12 km) |
| Leighton Buzzard to Soverato Marina | 1,233.03 mi (1,984.37 km) |
| Leighton Buzzard to Sovicille | 812.19 mi (1,307.09 km) |
