| Kopavogur to Senftenberg | 1,550.73 mi (2,495.66 km) |
| Kopavogur to Siegburg | 1,398.18 mi (2,250.15 km) |
| Kopavogur to Siegen | 1,415.64 mi (2,278.26 km) |
| Kopavogur to Sigmaringen | 1,602.77 mi (2,579.41 km) |
| Kopavogur to Simbach am Inn | 1,695.67 mi (2,728.91 km) |
| Kopavogur to Simmerath | 1,385.14 mi (2,229.17 km) |
| Kopavogur to Sindelfingen | 1,561.78 mi (2,513.44 km) |
| Kopavogur to Sinsheim | 1,528.61 mi (2,460.06 km) |
| Kopavogur to Sinzheim | 1,536.92 mi (2,473.44 km) |
| Kopavogur to Sinzig | 1,413.45 mi (2,274.73 km) |
| Kopavogur to Soest | 1,381.28 mi (2,222.96 km) |
| Kopavogur to Solingen | 1,375.08 mi (2,212.97 km) |
| Kopavogur to Soltau | 1,356.33 mi (2,182.80 km) |
| Kopavogur to Sommerda | 1,486.50 mi (2,392.29 km) |
| Kopavogur to Sondershausen | 1,468.71 mi (2,363.66 km) |
