| Leighton Buzzard to Srbobran | 1,026.29 mi (1,651.66 km) |
| Leighton Buzzard to Sremska Kamenica | 1,040.42 mi (1,674.39 km) |
| Leighton Buzzard to Sremska Mitrovica | 1,041.01 mi (1,675.34 km) |
| Leighton Buzzard to Sremski Karlovci | 1,045.02 mi (1,681.79 km) |
| Leighton Buzzard to Stara Pazova | 1,062.82 mi (1,710.45 km) |
| Leighton Buzzard to Subotica | 1,000.76 mi (1,610.57 km) |
| Leighton Buzzard to Surcin | 1,074.70 mi (1,729.56 km) |
| Leighton Buzzard to Surdulica | 1,237.15 mi (1,991.00 km) |
| Leighton Buzzard to Svilajnac | 1,134.84 mi (1,826.34 km) |
| Leighton Buzzard to Svrljig | 1,204.43 mi (1,938.34 km) |
| Leighton Buzzard to Temerin | 1,034.74 mi (1,665.25 km) |
| Leighton Buzzard to Titel | 1,059.71 mi (1,705.43 km) |
| Leighton Buzzard to Topola | 1,112.36 mi (1,790.17 km) |
| Leighton Buzzard to Trgoviste | 1,249.23 mi (2,010.45 km) |
| Leighton Buzzard to Trstenik | 1,151.35 mi (1,852.92 km) |
