| Seaham to Srbobran | 1,127.25 mi (1,814.14 km) |
| Seaham to Sremska Kamenica | 1,143.91 mi (1,840.95 km) |
| Seaham to Sremska Mitrovica | 1,147.81 mi (1,847.23 km) |
| Seaham to Sremski Karlovci | 1,148.23 mi (1,847.89 km) |
| Seaham to Stara Pazova | 1,166.78 mi (1,877.75 km) |
| Seaham to Subotica | 1,096.96 mi (1,765.39 km) |
| Seaham to Surcin | 1,179.64 mi (1,898.45 km) |
| Seaham to Surdulica | 1,349.08 mi (2,171.13 km) |
| Seaham to Svilajnac | 1,240.13 mi (1,995.79 km) |
| Seaham to Svrljig | 1,311.49 mi (2,110.65 km) |
| Seaham to Temerin | 1,136.27 mi (1,828.65 km) |
| Seaham to Titel | 1,161.08 mi (1,868.58 km) |
| Seaham to Topola | 1,219.88 mi (1,963.20 km) |
| Seaham to Trgoviste | 1,363.81 mi (2,194.85 km) |
| Seaham to Trstenik | 1,262.20 mi (2,031.32 km) |
