| Riverdale to Senftenberg | 4,774.14 mi (7,683.23 km) |
| Riverdale to Siegburg | 4,530.32 mi (7,290.85 km) |
| Riverdale to Siegen | 4,560.38 mi (7,339.21 km) |
| Riverdale to Sigmaringen | 4,691.50 mi (7,550.24 km) |
| Riverdale to Simbach am Inn | 4,841.34 mi (7,791.38 km) |
| Riverdale to Simmerath | 4,499.59 mi (7,241.40 km) |
| Riverdale to Sindelfingen | 4,663.72 mi (7,505.54 km) |
| Riverdale to Sinsheim | 4,642.78 mi (7,471.84 km) |
| Riverdale to Sinzheim | 4,627.91 mi (7,447.89 km) |
| Riverdale to Sinzig | 4,539.39 mi (7,305.44 km) |
| Riverdale to Soest | 4,544.54 mi (7,313.73 km) |
| Riverdale to Solingen | 4,515.36 mi (7,266.76 km) |
| Riverdale to Soltau | 4,570.62 mi (7,355.71 km) |
| Riverdale to Sommerda | 4,673.98 mi (7,522.04 km) |
| Riverdale to Sondershausen | 4,658.03 mi (7,496.37 km) |
