| Heerlerbaan to Skarzysko-Kamienna | 647.37 mi (1,041.85 km) |
| Heerlerbaan to Skawina | 610.62 mi (982.69 km) |
| Heerlerbaan to Skierniewice | 612.97 mi (986.49 km) |
| Heerlerbaan to Skoczow | 567.62 mi (913.50 km) |
| Heerlerbaan to Skwierzyna | 422.94 mi (680.66 km) |
| Heerlerbaan to Slawno | 507.49 mi (816.73 km) |
| Heerlerbaan to Slubice | 380.87 mi (612.95 km) |
| Heerlerbaan to Slupca | 517.90 mi (833.49 km) |
| Heerlerbaan to Slupsk | 523.52 mi (842.53 km) |
| Heerlerbaan to Sochaczew | 617.26 mi (993.38 km) |
| Heerlerbaan to Sokolka | 759.97 mi (1,223.05 km) |
| Heerlerbaan to Sokolow Podlaski | 702.88 mi (1,131.17 km) |
| Heerlerbaan to Solec Kujawski | 541.47 mi (871.42 km) |
| Heerlerbaan to Sopot | 580.40 mi (934.06 km) |
| Heerlerbaan to Sosnowiec | 576.46 mi (927.73 km) |
