| Billericay to Sierpc | 816.22 mi (1,313.58 km) |
| Billericay to Skarzysko-Kamienna | 881.93 mi (1,419.34 km) |
| Billericay to Skawina | 852.73 mi (1,372.33 km) |
| Billericay to Skierniewice | 840.88 mi (1,353.26 km) |
| Billericay to Skoczow | 811.29 mi (1,305.65 km) |
| Billericay to Skwierzyna | 642.23 mi (1,033.57 km) |
| Billericay to Slawno | 700.12 mi (1,126.74 km) |
| Billericay to Slubice | 603.08 mi (970.57 km) |
| Billericay to Slupca | 742.46 mi (1,194.87 km) |
| Billericay to Slupsk | 715.35 mi (1,151.25 km) |
| Billericay to Sochaczew | 842.59 mi (1,356.02 km) |
| Billericay to Sokolka | 973.87 mi (1,567.30 km) |
| Billericay to Sokolow Podlaski | 926.38 mi (1,490.86 km) |
| Billericay to Solec Kujawski | 756.46 mi (1,217.41 km) |
| Billericay to Sopot | 776.34 mi (1,249.39 km) |
