| Leavenworth to Senftenberg | 4,845.86 mi (7,798.66 km) |
| Leavenworth to Siegburg | 4,639.38 mi (7,466.37 km) |
| Leavenworth to Siegen | 4,665.13 mi (7,507.81 km) |
| Leavenworth to Sigmaringen | 4,822.57 mi (7,761.17 km) |
| Leavenworth to Simbach am Inn | 4,952.78 mi (7,970.72 km) |
| Leavenworth to Simmerath | 4,614.69 mi (7,426.63 km) |
| Leavenworth to Sindelfingen | 4,788.80 mi (7,706.83 km) |
| Leavenworth to Sinsheim | 4,762.38 mi (7,664.32 km) |
| Leavenworth to Sinzheim | 4,756.13 mi (7,654.26 km) |
| Leavenworth to Sinzig | 4,651.21 mi (7,485.41 km) |
| Leavenworth to Soest | 4,640.99 mi (7,468.95 km) |
| Leavenworth to Solingen | 4,620.67 mi (7,436.25 km) |
| Leavenworth to Soltau | 4,643.76 mi (7,473.42 km) |
| Leavenworth to Sommerda | 4,762.42 mi (7,664.37 km) |
| Leavenworth to Sondershausen | 4,745.25 mi (7,636.74 km) |
