| Kopavogur to Isny im Allgau | 1,646.96 mi (2,650.53 km) |
| Kopavogur to Isselburg | 1,322.58 mi (2,128.49 km) |
| Kopavogur to Issum | 1,337.22 mi (2,152.05 km) |
| Kopavogur to Itzehoe | 1,300.47 mi (2,092.90 km) |
| Kopavogur to Jena | 1,512.05 mi (2,433.41 km) |
| Kopavogur to Jever | 1,271.86 mi (2,046.86 km) |
| Kopavogur to Jork | 1,324.45 mi (2,131.50 km) |
| Kopavogur to Juchen | 1,363.04 mi (2,193.60 km) |
| Kopavogur to Julich | 1,368.99 mi (2,203.17 km) |
| Kopavogur to Juterbog | 1,499.20 mi (2,412.72 km) |
| Kopavogur to Kaarst | 1,359.83 mi (2,188.44 km) |
| Kopavogur to Kaiserslautern | 1,488.11 mi (2,394.87 km) |
| Kopavogur to Kalkar | 1,322.93 mi (2,129.06 km) |
| Kopavogur to Kall | 1,394.53 mi (2,244.28 km) |
| Kopavogur to Kaltenkirchen | 1,317.40 mi (2,120.16 km) |
