| Leiderdorp to Skarzysko-Kamienna | 704.70 mi (1,134.10 km) |
| Leiderdorp to Skawina | 679.73 mi (1,093.91 km) |
| Leiderdorp to Skierniewice | 662.18 mi (1,065.67 km) |
| Leiderdorp to Skoczow | 640.07 mi (1,030.09 km) |
| Leiderdorp to Skwierzyna | 463.02 mi (745.15 km) |
| Leiderdorp to Slawno | 523.38 mi (842.30 km) |
| Leiderdorp to Slubice | 424.18 mi (682.66 km) |
| Leiderdorp to Slupca | 563.49 mi (906.86 km) |
| Leiderdorp to Slupsk | 538.85 mi (867.20 km) |
| Leiderdorp to Sochaczew | 663.57 mi (1,067.92 km) |
| Leiderdorp to Sokolka | 794.80 mi (1,279.10 km) |
| Leiderdorp to Sokolow Podlaski | 747.15 mi (1,202.43 km) |
| Leiderdorp to Solec Kujawski | 577.18 mi (928.88 km) |
| Leiderdorp to Sopot | 599.31 mi (964.50 km) |
| Leiderdorp to Sosnowiec | 643.84 mi (1,036.16 km) |
