| Gloucester to Srbobran | 1,090.12 mi (1,754.38 km) |
| Gloucester to Sremska Kamenica | 1,103.89 mi (1,776.53 km) |
| Gloucester to Sremska Mitrovica | 1,104.02 mi (1,776.75 km) |
| Gloucester to Sremski Karlovci | 1,108.51 mi (1,783.98 km) |
| Gloucester to Stara Pazova | 1,126.19 mi (1,812.42 km) |
| Gloucester to Subotica | 1,065.22 mi (1,714.30 km) |
| Gloucester to Surcin | 1,137.90 mi (1,831.27 km) |
| Gloucester to Surdulica | 1,298.99 mi (2,090.53 km) |
| Gloucester to Svilajnac | 1,197.88 mi (1,927.79 km) |
| Gloucester to Svrljig | 1,267.09 mi (2,039.18 km) |
| Gloucester to Temerin | 1,098.48 mi (1,767.84 km) |
| Gloucester to Titel | 1,123.42 mi (1,807.97 km) |
| Gloucester to Topola | 1,175.12 mi (1,891.17 km) |
| Gloucester to Trgoviste | 1,310.62 mi (2,109.23 km) |
| Gloucester to Trstenik | 1,213.52 mi (1,952.98 km) |
