| Walkden to Sierpc | 910.61 mi (1,465.48 km) |
| Walkden to Skarzysko-Kamienna | 994.00 mi (1,599.68 km) |
| Walkden to Skawina | 977.45 mi (1,573.05 km) |
| Walkden to Skierniewice | 945.24 mi (1,521.21 km) |
| Walkden to Skoczow | 939.83 mi (1,512.50 km) |
| Walkden to Skwierzyna | 743.96 mi (1,197.28 km) |
| Walkden to Slawno | 775.49 mi (1,248.02 km) |
| Walkden to Slubice | 709.42 mi (1,141.70 km) |
| Walkden to Slupca | 845.72 mi (1,361.06 km) |
| Walkden to Slupsk | 789.27 mi (1,270.20 km) |
| Walkden to Sochaczew | 943.91 mi (1,519.08 km) |
| Walkden to Sokolka | 1,059.51 mi (1,705.11 km) |
| Walkden to Sokolow Podlaski | 1,023.63 mi (1,647.37 km) |
| Walkden to Solec Kujawski | 849.44 mi (1,367.04 km) |
| Walkden to Sopot | 850.96 mi (1,369.48 km) |
