| Southwater to Sierpc | 859.21 mi (1,382.76 km) |
| Southwater to Skarzysko-Kamienna | 920.23 mi (1,480.96 km) |
| Southwater to Skawina | 887.19 mi (1,427.79 km) |
| Southwater to Skierniewice | 881.40 mi (1,418.48 km) |
| Southwater to Skoczow | 844.60 mi (1,359.25 km) |
| Southwater to Skwierzyna | 684.43 mi (1,101.48 km) |
| Southwater to Slawno | 747.21 mi (1,202.52 km) |
| Southwater to Slubice | 644.42 mi (1,037.09 km) |
| Southwater to Slupca | 783.71 mi (1,261.25 km) |
| Southwater to Slupsk | 762.61 mi (1,227.30 km) |
| Southwater to Sochaczew | 883.87 mi (1,422.45 km) |
| Southwater to Sokolka | 1,018.15 mi (1,638.55 km) |
| Southwater to Sokolow Podlaski | 968.31 mi (1,558.34 km) |
| Southwater to Solec Kujawski | 800.01 mi (1,287.49 km) |
| Southwater to Sopot | 823.23 mi (1,324.87 km) |
