| Horndean to Senftenberg | 649.94 mi (1,045.98 km) |
| Horndean to Siegburg | 357.57 mi (575.45 km) |
| Horndean to Siegen | 392.51 mi (631.69 km) |
| Horndean to Sigmaringen | 497.61 mi (800.82 km) |
| Horndean to Simbach am Inn | 652.58 mi (1,050.23 km) |
| Horndean to Simmerath | 319.50 mi (514.18 km) |
| Horndean to Sindelfingen | 470.56 mi (757.29 km) |
| Horndean to Sinsheim | 452.46 mi (728.17 km) |
| Horndean to Sinzheim | 434.19 mi (698.76 km) |
| Horndean to Sinzig | 361.43 mi (581.67 km) |
| Horndean to Soest | 396.19 mi (637.61 km) |
| Horndean to Solingen | 351.26 mi (565.30 km) |
| Horndean to Soltau | 482.31 mi (776.20 km) |
| Horndean to Sommerda | 525.95 mi (846.44 km) |
| Horndean to Sondershausen | 514.64 mi (828.24 km) |
