| Provo to Sierpc | 5,376.33 mi (8,652.36 km) |
| Provo to Skarzysko-Kamienna | 5,506.63 mi (8,862.06 km) |
| Provo to Skawina | 5,543.26 mi (8,921.02 km) |
| Provo to Skierniewice | 5,439.64 mi (8,754.26 km) |
| Provo to Skoczow | 5,526.28 mi (8,893.69 km) |
| Provo to Skwierzyna | 5,286.21 mi (8,507.34 km) |
| Provo to Slawno | 5,221.14 mi (8,402.62 km) |
| Provo to Slubice | 5,274.90 mi (8,489.13 km) |
| Provo to Slupca | 5,363.79 mi (8,632.19 km) |
| Provo to Slupsk | 5,224.08 mi (8,407.35 km) |
| Provo to Sochaczew | 5,426.69 mi (8,733.41 km) |
| Provo to Sokolka | 5,437.18 mi (8,750.29 km) |
| Provo to Sokolow Podlaski | 5,465.78 mi (8,796.32 km) |
| Provo to Solec Kujawski | 5,329.81 mi (8,577.50 km) |
| Provo to Sopot | 5,262.48 mi (8,469.14 km) |
