| Williamstown to Srbobran | 4,541.70 mi (7,309.17 km) |
| Williamstown to Sremska Kamenica | 4,555.69 mi (7,331.67 km) |
| Williamstown to Sremska Mitrovica | 4,555.80 mi (7,331.85 km) |
| Williamstown to Sremski Karlovci | 4,560.31 mi (7,339.11 km) |
| Williamstown to Stara Pazova | 4,578.02 mi (7,367.60 km) |
| Williamstown to Subotica | 4,515.83 mi (7,267.52 km) |
| Williamstown to Surcin | 4,589.73 mi (7,386.45 km) |
| Williamstown to Surdulica | 4,749.16 mi (7,643.04 km) |
| Williamstown to Svilajnac | 4,649.66 mi (7,482.90 km) |
| Williamstown to Svrljig | 4,718.57 mi (7,593.81 km) |
| Williamstown to Temerin | 4,550.14 mi (7,322.74 km) |
| Williamstown to Titel | 4,575.10 mi (7,362.91 km) |
| Williamstown to Topola | 4,626.73 mi (7,446.01 km) |
| Williamstown to Trgoviste | 4,759.65 mi (7,659.92 km) |
| Williamstown to Trstenik | 4,664.41 mi (7,506.64 km) |
