| Valongo to Sierpc | 1,538.37 mi (2,475.76 km) |
| Valongo to Skarzysko-Kamienna | 1,552.34 mi (2,498.25 km) |
| Valongo to Skawina | 1,487.27 mi (2,393.54 km) |
| Valongo to Skierniewice | 1,537.03 mi (2,473.61 km) |
| Valongo to Skoczow | 1,439.09 mi (2,316.00 km) |
| Valongo to Skwierzyna | 1,370.23 mi (2,205.17 km) |
| Valongo to Slawno | 1,468.09 mi (2,362.66 km) |
| Valongo to Slubice | 1,327.35 mi (2,136.17 km) |
| Valongo to Slupca | 1,453.42 mi (2,339.05 km) |
| Valongo to Slupsk | 1,484.15 mi (2,388.51 km) |
| Valongo to Sochaczew | 1,546.05 mi (2,488.12 km) |
| Valongo to Sokolka | 1,700.32 mi (2,736.41 km) |
| Valongo to Sokolow Podlaski | 1,630.85 mi (2,624.59 km) |
| Valongo to Solec Kujawski | 1,487.98 mi (2,394.66 km) |
| Valongo to Sopot | 1,538.92 mi (2,476.65 km) |
