| Oskaloosa to Sierpc | 4,785.47 mi (7,701.46 km) |
| Oskaloosa to Skarzysko-Kamienna | 4,907.24 mi (7,897.45 km) |
| Oskaloosa to Skawina | 4,925.95 mi (7,927.56 km) |
| Oskaloosa to Skierniewice | 4,843.13 mi (7,794.27 km) |
| Oskaloosa to Skoczow | 4,900.23 mi (7,886.16 km) |
| Oskaloosa to Skwierzyna | 4,666.09 mi (7,509.34 km) |
| Oskaloosa to Slawno | 4,626.09 mi (7,444.97 km) |
| Oskaloosa to Slubice | 4,646.53 mi (7,477.87 km) |
| Oskaloosa to Slupca | 4,755.58 mi (7,653.36 km) |
| Oskaloosa to Slupsk | 4,632.30 mi (7,454.97 km) |
| Oskaloosa to Sochaczew | 4,833.28 mi (7,778.42 km) |
| Oskaloosa to Sokolka | 4,876.93 mi (7,848.66 km) |
| Oskaloosa to Sokolow Podlaski | 4,887.54 mi (7,865.74 km) |
| Oskaloosa to Solec Kujawski | 4,731.65 mi (7,614.86 km) |
| Oskaloosa to Sopot | 4,680.10 mi (7,531.90 km) |
