| Ostend to Sremska Kamenica | 879.59 mi (1,415.56 km) |
| Ostend to Sremska Mitrovica | 880.38 mi (1,416.83 km) |
| Ostend to Sremski Karlovci | 884.18 mi (1,422.94 km) |
| Ostend to Stara Pazova | 902.03 mi (1,451.68 km) |
| Ostend to Subotica | 839.76 mi (1,351.46 km) |
| Ostend to Surcin | 913.97 mi (1,470.89 km) |
| Ostend to Surdulica | 1,077.20 mi (1,733.58 km) |
| Ostend to Svilajnac | 974.17 mi (1,567.78 km) |
| Ostend to Svrljig | 1,043.95 mi (1,680.07 km) |
| Ostend to Temerin | 873.83 mi (1,406.29 km) |
| Ostend to Titel | 898.80 mi (1,446.47 km) |
| Ostend to Topola | 951.85 mi (1,531.85 km) |
| Ostend to Trgoviste | 1,089.64 mi (1,753.61 km) |
| Ostend to Trstenik | 991.19 mi (1,595.17 km) |
| Ostend to Tutin | 993.03 mi (1,598.13 km) |
