| Cincinnati to Senftenberg | 4,491.16 mi (7,227.82 km) |
| Cincinnati to Siegburg | 4,260.98 mi (6,857.38 km) |
| Cincinnati to Siegen | 4,289.42 mi (6,903.16 km) |
| Cincinnati to Sigmaringen | 4,431.96 mi (7,132.55 km) |
| Cincinnati to Simbach am Inn | 4,574.31 mi (7,361.64 km) |
| Cincinnati to Simmerath | 4,232.57 mi (6,811.67 km) |
| Cincinnati to Sindelfingen | 4,401.56 mi (7,083.62 km) |
| Cincinnati to Sinsheim | 4,378.25 mi (7,046.11 km) |
| Cincinnati to Sinzheim | 4,366.90 mi (7,027.85 km) |
| Cincinnati to Sinzig | 4,271.21 mi (6,873.84 km) |
| Cincinnati to Soest | 4,270.19 mi (6,872.20 km) |
| Cincinnati to Solingen | 4,244.43 mi (6,830.74 km) |
| Cincinnati to Soltau | 4,287.31 mi (6,899.75 km) |
| Cincinnati to Sommerda | 4,397.04 mi (7,076.34 km) |
| Cincinnati to Sondershausen | 4,380.54 mi (7,049.79 km) |
