| Pottstown to Srbobran | 4,543.63 mi (7,312.27 km) |
| Pottstown to Sremska Kamenica | 4,557.86 mi (7,335.16 km) |
| Pottstown to Sremska Mitrovica | 4,558.26 mi (7,335.82 km) |
| Pottstown to Sremski Karlovci | 4,562.46 mi (7,342.56 km) |
| Pottstown to Stara Pazova | 4,580.25 mi (7,371.21 km) |
| Pottstown to Subotica | 4,517.32 mi (7,269.92 km) |
| Pottstown to Surcin | 4,592.07 mi (7,390.23 km) |
| Pottstown to Surdulica | 4,752.46 mi (7,648.34 km) |
| Pottstown to Svilajnac | 4,652.12 mi (7,486.86 km) |
| Pottstown to Svrljig | 4,721.31 mi (7,598.22 km) |
| Pottstown to Temerin | 4,552.12 mi (7,325.94 km) |
| Pottstown to Titel | 4,577.10 mi (7,366.13 km) |
| Pottstown to Topola | 4,629.37 mi (7,450.26 km) |
| Pottstown to Trgoviste | 4,763.25 mi (7,665.72 km) |
| Pottstown to Trstenik | 4,667.44 mi (7,511.52 km) |
