| Excelsior Springs to Sierpc | 4,944.15 mi (7,956.84 km) |
| Excelsior Springs to Skarzysko-Kamienna | 5,065.75 mi (8,152.54 km) |
| Excelsior Springs to Skawina | 5,084.09 mi (8,182.05 km) |
| Excelsior Springs to Skierniewice | 5,001.71 mi (8,049.47 km) |
| Excelsior Springs to Skoczow | 5,058.17 mi (8,140.33 km) |
| Excelsior Springs to Skwierzyna | 4,824.28 mi (7,763.93 km) |
| Excelsior Springs to Slawno | 4,784.77 mi (7,700.34 km) |
| Excelsior Springs to Slubice | 4,804.54 mi (7,732.17 km) |
| Excelsior Springs to Slupca | 4,913.98 mi (7,908.28 km) |
| Excelsior Springs to Slupsk | 4,791.03 mi (7,710.41 km) |
| Excelsior Springs to Sochaczew | 4,991.91 mi (8,033.71 km) |
| Excelsior Springs to Sokolka | 5,035.92 mi (8,104.54 km) |
| Excelsior Springs to Sokolow Podlaski | 5,046.36 mi (8,121.34 km) |
| Excelsior Springs to Solec Kujawski | 4,890.24 mi (7,870.09 km) |
| Excelsior Springs to Sopot | 4,838.93 mi (7,787.51 km) |
