| Horizon City to Senftenberg | 5,643.69 mi (9,082.65 km) |
| Horizon City to Siegburg | 5,447.79 mi (8,767.37 km) |
| Horizon City to Siegen | 5,472.45 mi (8,807.06 km) |
| Horizon City to Sigmaringen | 5,634.69 mi (9,068.15 km) |
| Horizon City to Simbach am Inn | 5,760.18 mi (9,270.11 km) |
| Horizon City to Simmerath | 5,424.51 mi (8,729.90 km) |
| Horizon City to Sindelfingen | 5,599.88 mi (9,012.13 km) |
| Horizon City to Sinsheim | 5,572.46 mi (8,968.01 km) |
| Horizon City to Sinzheim | 5,567.97 mi (8,960.79 km) |
| Horizon City to Sinzig | 5,460.16 mi (8,787.28 km) |
| Horizon City to Soest | 5,446.50 mi (8,765.29 km) |
| Horizon City to Solingen | 5,428.34 mi (8,736.07 km) |
| Horizon City to Soltau | 5,443.30 mi (8,760.14 km) |
| Horizon City to Sommerda | 5,565.27 mi (8,956.44 km) |
| Horizon City to Sondershausen | 5,547.89 mi (8,928.47 km) |
