| Sumter to Senftenberg | 4,600.76 mi (7,404.20 km) |
| Sumter to Siegburg | 4,349.94 mi (7,000.56 km) |
| Sumter to Siegen | 4,380.78 mi (7,050.18 km) |
| Sumter to Sigmaringen | 4,505.76 mi (7,251.33 km) |
| Sumter to Simbach am Inn | 4,659.03 mi (7,497.98 km) |
| Sumter to Simmerath | 4,318.07 mi (6,949.26 km) |
| Sumter to Sindelfingen | 4,479.35 mi (7,208.82 km) |
| Sumter to Sinsheim | 4,459.64 mi (7,177.10 km) |
| Sumter to Sinzheim | 4,443.04 mi (7,150.38 km) |
| Sumter to Sinzig | 4,358.38 mi (7,014.13 km) |
| Sumter to Soest | 4,366.82 mi (7,027.72 km) |
| Sumter to Solingen | 4,335.85 mi (6,977.88 km) |
| Sumter to Soltau | 4,397.95 mi (7,077.81 km) |
| Sumter to Sommerda | 4,497.38 mi (7,237.84 km) |
| Sumter to Sondershausen | 4,481.78 mi (7,212.72 km) |
