| Ponte de Sor to Sierpc | 1,611.02 mi (2,592.69 km) |
| Ponte de Sor to Skarzysko-Kamienna | 1,614.80 mi (2,598.77 km) |
| Ponte de Sor to Skawina | 1,544.74 mi (2,486.02 km) |
| Ponte de Sor to Skierniewice | 1,604.63 mi (2,582.41 km) |
| Ponte de Sor to Skoczow | 1,496.62 mi (2,408.58 km) |
| Ponte de Sor to Skwierzyna | 1,447.29 mi (2,329.18 km) |
| Ponte de Sor to Slawno | 1,551.52 mi (2,496.94 km) |
| Ponte de Sor to Slubice | 1,404.69 mi (2,260.63 km) |
| Ponte de Sor to Slupca | 1,525.50 mi (2,455.05 km) |
| Ponte de Sor to Slupsk | 1,567.54 mi (2,522.71 km) |
| Ponte de Sor to Sochaczew | 1,614.88 mi (2,598.90 km) |
| Ponte de Sor to Sokolka | 1,771.37 mi (2,850.74 km) |
| Ponte de Sor to Sokolow Podlaski | 1,698.40 mi (2,733.32 km) |
| Ponte de Sor to Solec Kujawski | 1,563.40 mi (2,516.05 km) |
| Ponte de Sor to Sopot | 1,620.13 mi (2,607.35 km) |
