| Barrow in Furness to Sierpc | 940.57 mi (1,513.71 km) |
| Barrow in Furness to Skarzysko-Kamienna | 1,028.41 mi (1,655.06 km) |
| Barrow in Furness to Skawina | 1,015.35 mi (1,634.05 km) |
| Barrow in Furness to Skierniewice | 977.75 mi (1,573.53 km) |
| Barrow in Furness to Skoczow | 978.88 mi (1,575.36 km) |
| Barrow in Furness to Skwierzyna | 776.91 mi (1,250.32 km) |
| Barrow in Furness to Slawno | 801.17 mi (1,289.36 km) |
| Barrow in Furness to Slubice | 743.82 mi (1,197.07 km) |
| Barrow in Furness to Slupca | 878.44 mi (1,413.71 km) |
| Barrow in Furness to Slupsk | 814.45 mi (1,310.73 km) |
| Barrow in Furness to Sochaczew | 975.60 mi (1,570.08 km) |
| Barrow in Furness to Sokolka | 1,086.36 mi (1,748.32 km) |
| Barrow in Furness to Sokolow Podlaski | 1,053.85 mi (1,696.02 km) |
| Barrow in Furness to Solec Kujawski | 879.37 mi (1,415.21 km) |
| Barrow in Furness to Sopot | 875.88 mi (1,409.59 km) |
