| DeForest to Senftenberg | 4,452.66 mi (7,165.87 km) |
| DeForest to Siegburg | 4,244.16 mi (6,830.32 km) |
| DeForest to Siegen | 4,270.08 mi (6,872.02 km) |
| DeForest to Sigmaringen | 4,426.89 mi (7,124.39 km) |
| DeForest to Simbach am Inn | 4,557.66 mi (7,334.84 km) |
| DeForest to Simmerath | 4,219.28 mi (6,790.28 km) |
| DeForest to Sindelfingen | 4,393.22 mi (7,070.21 km) |
| DeForest to Sinsheim | 4,366.92 mi (7,027.88 km) |
| DeForest to Sinzheim | 4,360.48 mi (7,017.52 km) |
| DeForest to Sinzig | 4,255.91 mi (6,849.23 km) |
| DeForest to Soest | 4,246.24 mi (6,833.66 km) |
| DeForest to Solingen | 4,225.57 mi (6,800.39 km) |
| DeForest to Soltau | 4,250.25 mi (6,840.11 km) |
| DeForest to Sommerda | 4,368.15 mi (7,029.86 km) |
| DeForest to Sondershausen | 4,351.03 mi (7,002.30 km) |
