| Castrolibero to Senftenberg | 849.46 mi (1,367.07 km) |
| Castrolibero to Siegburg | 905.33 mi (1,456.99 km) |
| Castrolibero to Siegen | 891.99 mi (1,435.52 km) |
| Castrolibero to Sigmaringen | 698.50 mi (1,124.12 km) |
| Castrolibero to Simbach am Inn | 638.29 mi (1,027.23 km) |
| Castrolibero to Simmerath | 915.84 mi (1,473.89 km) |
| Castrolibero to Sindelfingen | 740.43 mi (1,191.61 km) |
| Castrolibero to Sinsheim | 775.03 mi (1,247.29 km) |
| Castrolibero to Sinzheim | 763.93 mi (1,229.42 km) |
| Castrolibero to Sinzig | 889.29 mi (1,431.17 km) |
| Castrolibero to Soest | 931.77 mi (1,499.53 km) |
| Castrolibero to Solingen | 929.53 mi (1,495.93 km) |
| Castrolibero to Soltau | 991.26 mi (1,595.27 km) |
| Castrolibero to Sommerda | 854.43 mi (1,375.07 km) |
| Castrolibero to Sondershausen | 871.34 mi (1,402.28 km) |
