| Williamsport to Sycow | 4,256.57 mi (6,850.28 km) |
| Williamsport to Szamotuly | 4,169.10 mi (6,709.52 km) |
| Williamsport to Szczecin | 4,067.17 mi (6,545.47 km) |
| Williamsport to Szczecinek | 4,134.08 mi (6,653.15 km) |
| Williamsport to Szczytno | 4,290.11 mi (6,904.26 km) |
| Williamsport to Szprotawa | 4,166.50 mi (6,705.33 km) |
| Williamsport to Sztum | 4,209.51 mi (6,774.55 km) |
| Williamsport to Szubin | 4,196.44 mi (6,753.52 km) |
| Williamsport to Szydlowiec | 4,373.33 mi (7,038.19 km) |
| Williamsport to Tarnobrzeg | 4,428.51 mi (7,127.00 km) |
| Williamsport to Tarnow | 4,425.31 mi (7,121.84 km) |
| Williamsport to Tarnowskie Gory | 4,330.26 mi (6,968.88 km) |
| Williamsport to Tczew | 4,195.37 mi (6,751.80 km) |
| Williamsport to Tomaszow Lubelski | 4,496.28 mi (7,236.07 km) |
| Williamsport to Tomaszow Mazowiecki | 4,332.53 mi (6,972.54 km) |
