| Seacroft to Sierpc | 870.45 mi (1,400.85 km) |
| Seacroft to Skarzysko-Kamienna | 955.98 mi (1,538.51 km) |
| Seacroft to Skawina | 941.62 mi (1,515.39 km) |
| Seacroft to Skierniewice | 906.22 mi (1,458.43 km) |
| Seacroft to Skoczow | 904.83 mi (1,456.19 km) |
| Seacroft to Skwierzyna | 705.11 mi (1,134.76 km) |
| Seacroft to Slawno | 733.80 mi (1,180.93 km) |
| Seacroft to Slubice | 671.32 mi (1,080.39 km) |
| Seacroft to Slupca | 806.79 mi (1,298.40 km) |
| Seacroft to Slupsk | 747.44 mi (1,202.89 km) |
| Seacroft to Sochaczew | 904.51 mi (1,455.67 km) |
| Seacroft to Sokolka | 1,018.25 mi (1,638.72 km) |
| Seacroft to Sokolow Podlaski | 983.60 mi (1,582.96 km) |
| Seacroft to Solec Kujawski | 809.25 mi (1,302.36 km) |
| Seacroft to Sopot | 809.08 mi (1,302.08 km) |
