| Horizon West to Senftenberg | 4,932.58 mi (7,938.22 km) |
| Horizon West to Siegburg | 4,672.98 mi (7,520.43 km) |
| Horizon West to Siegen | 4,704.84 mi (7,571.70 km) |
| Horizon West to Sigmaringen | 4,820.19 mi (7,757.35 km) |
| Horizon West to Simbach am Inn | 4,978.32 mi (8,011.83 km) |
| Horizon West to Simmerath | 4,639.54 mi (7,466.62 km) |
| Horizon West to Sindelfingen | 4,796.01 mi (7,718.43 km) |
| Horizon West to Sinsheim | 4,778.26 mi (7,689.87 km) |
| Horizon West to Sinzheim | 4,759.03 mi (7,658.92 km) |
| Horizon West to Sinzig | 4,680.47 mi (7,532.48 km) |
| Horizon West to Soest | 4,693.54 mi (7,553.53 km) |
| Horizon West to Solingen | 4,660.18 mi (7,499.84 km) |
| Horizon West to Soltau | 4,731.19 mi (7,614.11 km) |
| Horizon West to Sommerda | 4,825.27 mi (7,765.52 km) |
| Horizon West to Sondershausen | 4,810.17 mi (7,741.22 km) |
