| Westhoughton to Sierpc | 915.73 mi (1,473.72 km) |
| Westhoughton to Skarzysko-Kamienna | 999.34 mi (1,608.28 km) |
| Westhoughton to Skawina | 982.92 mi (1,581.86 km) |
| Westhoughton to Skierniewice | 950.49 mi (1,529.66 km) |
| Westhoughton to Skoczow | 945.34 mi (1,521.37 km) |
| Westhoughton to Skwierzyna | 749.22 mi (1,205.75 km) |
| Westhoughton to Slawno | 780.35 mi (1,255.85 km) |
| Westhoughton to Slubice | 714.74 mi (1,150.27 km) |
| Westhoughton to Slupca | 850.98 mi (1,369.52 km) |
| Westhoughton to Slupsk | 794.10 mi (1,277.98 km) |
| Westhoughton to Sochaczew | 949.12 mi (1,527.46 km) |
| Westhoughton to Sokolka | 1,064.46 mi (1,713.08 km) |
| Westhoughton to Sokolow Podlaski | 1,028.76 mi (1,655.64 km) |
| Westhoughton to Solec Kujawski | 854.55 mi (1,375.27 km) |
| Westhoughton to Sopot | 855.78 mi (1,377.24 km) |
