| Cascades to Senftenberg | 4,230.67 mi (6,808.61 km) |
| Cascades to Siegburg | 3,986.24 mi (6,415.23 km) |
| Cascades to Siegen | 4,016.29 mi (6,463.60 km) |
| Cascades to Sigmaringen | 4,147.82 mi (6,675.27 km) |
| Cascades to Simbach am Inn | 4,297.30 mi (6,915.84 km) |
| Cascades to Simmerath | 3,955.53 mi (6,365.81 km) |
| Cascades to Sindelfingen | 4,119.86 mi (6,630.28 km) |
| Cascades to Sinsheim | 4,098.80 mi (6,596.39 km) |
| Cascades to Sinzheim | 4,084.11 mi (6,572.74 km) |
| Cascades to Sinzig | 3,995.31 mi (6,429.83 km) |
| Cascades to Soest | 4,000.53 mi (6,438.24 km) |
| Cascades to Solingen | 3,971.27 mi (6,391.15 km) |
| Cascades to Soltau | 4,027.26 mi (6,481.24 km) |
| Cascades to Sommerda | 4,130.07 mi (6,646.71 km) |
| Cascades to Sondershausen | 4,114.15 mi (6,621.09 km) |
