| Isselburg to Skarzysko-Kamienna | 622.80 mi (1,002.29 km) |
| Isselburg to Skawina | 595.30 mi (958.04 km) |
| Isselburg to Skierniewice | 582.57 mi (937.56 km) |
| Isselburg to Skoczow | 555.15 mi (893.43 km) |
| Isselburg to Skwierzyna | 385.79 mi (620.87 km) |
| Isselburg to Slawno | 457.53 mi (736.33 km) |
| Isselburg to Slubice | 345.52 mi (556.06 km) |
| Isselburg to Slupca | 484.78 mi (780.18 km) |
| Isselburg to Slupsk | 473.38 mi (761.84 km) |
| Isselburg to Sochaczew | 584.94 mi (941.37 km) |
| Isselburg to Sokolka | 720.92 mi (1,160.20 km) |
| Isselburg to Sokolow Podlaski | 669.45 mi (1,077.38 km) |
| Isselburg to Solec Kujawski | 502.27 mi (808.32 km) |
| Isselburg to Sopot | 532.26 mi (856.59 km) |
| Isselburg to Sosnowiec | 559.64 mi (900.66 km) |
