| Luton to Srbobran | 1,015.45 mi (1,634.22 km) |
| Luton to Sremska Kamenica | 1,029.59 mi (1,656.97 km) |
| Luton to Sremska Mitrovica | 1,030.20 mi (1,657.95 km) |
| Luton to Sremski Karlovci | 1,034.19 mi (1,664.37 km) |
| Luton to Stara Pazova | 1,052.00 mi (1,693.04 km) |
| Luton to Subotica | 989.91 mi (1,593.10 km) |
| Luton to Surcin | 1,063.88 mi (1,712.15 km) |
| Luton to Surdulica | 1,226.40 mi (1,973.70 km) |
| Luton to Svilajnac | 1,124.03 mi (1,808.95 km) |
| Luton to Svrljig | 1,193.63 mi (1,920.97 km) |
| Luton to Temerin | 1,023.91 mi (1,647.82 km) |
| Luton to Titel | 1,048.87 mi (1,687.99 km) |
| Luton to Topola | 1,101.56 mi (1,772.79 km) |
| Luton to Trgoviste | 1,238.51 mi (1,993.19 km) |
| Luton to Trstenik | 1,140.58 mi (1,835.59 km) |
