| Champaign to Senftenberg | 4,576.08 mi (7,364.50 km) |
| Champaign to Siegburg | 4,356.50 mi (7,011.11 km) |
| Champaign to Siegen | 4,383.73 mi (7,054.93 km) |
| Champaign to Sigmaringen | 4,533.51 mi (7,295.98 km) |
| Champaign to Simbach am Inn | 4,670.36 mi (7,516.21 km) |
| Champaign to Simmerath | 4,329.80 mi (6,968.14 km) |
| Champaign to Sindelfingen | 4,501.47 mi (7,244.41 km) |
| Champaign to Sinsheim | 4,476.66 mi (7,204.48 km) |
| Champaign to Sinzheim | 4,467.70 mi (7,190.07 km) |
| Champaign to Sinzig | 4,367.50 mi (7,028.81 km) |
| Champaign to Soest | 4,362.17 mi (7,020.23 km) |
| Champaign to Solingen | 4,338.91 mi (6,982.80 km) |
| Champaign to Soltau | 4,372.68 mi (7,037.14 km) |
| Champaign to Sommerda | 4,486.71 mi (7,220.67 km) |
| Champaign to Sondershausen | 4,469.88 mi (7,193.57 km) |
