| Bolton to Sierpc | 911.43 mi (1,466.81 km) |
| Bolton to Skarzysko-Kamienna | 995.24 mi (1,601.69 km) |
| Bolton to Skawina | 979.03 mi (1,575.60 km) |
| Bolton to Skierniewice | 946.30 mi (1,522.92 km) |
| Bolton to Skoczow | 941.52 mi (1,515.24 km) |
| Bolton to Skwierzyna | 745.04 mi (1,199.03 km) |
| Bolton to Slawno | 775.92 mi (1,248.73 km) |
| Bolton to Slubice | 710.64 mi (1,143.66 km) |
| Bolton to Slupca | 846.80 mi (1,362.79 km) |
| Bolton to Slupsk | 789.66 mi (1,270.84 km) |
| Bolton to Sochaczew | 944.90 mi (1,520.67 km) |
| Bolton to Sokolka | 1,060.07 mi (1,706.02 km) |
| Bolton to Sokolow Podlaski | 1,024.49 mi (1,648.75 km) |
| Bolton to Solec Kujawski | 850.26 mi (1,368.36 km) |
| Bolton to Sopot | 851.34 mi (1,370.09 km) |
