| Williamsport to Sosnowiec | 4,346.48 mi (6,994.98 km) |
| Williamsport to Srem | 4,202.74 mi (6,763.65 km) |
| Williamsport to Sroda Slaska | 4,220.14 mi (6,791.66 km) |
| Williamsport to Sroda Wielkopolska | 4,207.39 mi (6,771.14 km) |
| Williamsport to Stalowa Wola | 4,442.43 mi (7,149.41 km) |
| Williamsport to Starachowice | 4,388.16 mi (7,062.07 km) |
| Williamsport to Stargard Szczecinski | 4,088.60 mi (6,579.96 km) |
| Williamsport to Starogard Gdanski | 4,190.47 mi (6,743.90 km) |
| Williamsport to Stary Sacz | 4,429.72 mi (7,128.94 km) |
| Williamsport to Staszow | 4,410.49 mi (7,098.00 km) |
| Williamsport to Strzegom | 4,217.96 mi (6,788.15 km) |
| Williamsport to Strzelce Krajenskie | 4,121.48 mi (6,632.88 km) |
| Williamsport to Strzelce Opolskie | 4,306.87 mi (6,931.23 km) |
| Williamsport to Strzelin | 4,251.26 mi (6,841.74 km) |
| Williamsport to Strzyzow | 4,459.51 mi (7,176.89 km) |
