| Natchitoches to Senftenberg | 5,193.76 mi (8,358.55 km) |
| Natchitoches to Siegburg | 4,964.58 mi (7,989.72 km) |
| Natchitoches to Siegen | 4,993.01 mi (8,035.47 km) |
| Natchitoches to Sigmaringen | 5,135.23 mi (8,264.35 km) |
| Natchitoches to Simbach am Inn | 5,277.91 mi (8,493.97 km) |
| Natchitoches to Simmerath | 4,936.16 mi (7,943.98 km) |
| Natchitoches to Sindelfingen | 5,104.99 mi (8,215.68 km) |
| Natchitoches to Sinsheim | 5,081.78 mi (8,178.34 km) |
| Natchitoches to Sinzheim | 5,070.25 mi (8,159.79 km) |
| Natchitoches to Sinzig | 4,974.81 mi (8,006.18 km) |
| Natchitoches to Soest | 4,973.66 mi (8,004.34 km) |
| Natchitoches to Solingen | 4,948.02 mi (7,963.06 km) |
| Natchitoches to Soltau | 4,989.94 mi (8,030.54 km) |
| Natchitoches to Sommerda | 5,100.32 mi (8,208.17 km) |
| Natchitoches to Sondershausen | 5,083.78 mi (8,181.56 km) |
