| Freeport to Senftenberg | 4,008.39 mi (6,450.88 km) |
| Freeport to Siegburg | 3,761.21 mi (6,053.08 km) |
| Freeport to Siegen | 3,791.55 mi (6,101.92 km) |
| Freeport to Sigmaringen | 3,921.05 mi (6,310.31 km) |
| Freeport to Simbach am Inn | 4,071.66 mi (6,552.70 km) |
| Freeport to Simmerath | 3,730.09 mi (6,003.00 km) |
| Freeport to Sindelfingen | 3,893.51 mi (6,266.00 km) |
| Freeport to Sinsheim | 3,872.85 mi (6,232.75 km) |
| Freeport to Sinzheim | 3,857.59 mi (6,208.19 km) |
| Freeport to Sinzig | 3,770.06 mi (6,067.32 km) |
| Freeport to Soest | 3,776.49 mi (6,077.68 km) |
| Freeport to Solingen | 3,746.56 mi (6,029.51 km) |
| Freeport to Soltau | 3,805.25 mi (6,123.96 km) |
| Freeport to Sommerda | 3,906.49 mi (6,286.88 km) |
| Freeport to Sondershausen | 3,890.70 mi (6,261.48 km) |
