| Kopavogur to Catania | 2,382.38 mi (3,834.07 km) |
| Kopavogur to Catanzaro | 2,336.37 mi (3,760.03 km) |
| Kopavogur to Cattolica | 1,933.20 mi (3,111.19 km) |
| Kopavogur to Cava de' Tirreni | 2,178.45 mi (3,505.87 km) |
| Kopavogur to Cavallino | 2,294.34 mi (3,692.39 km) |
| Kopavogur to Cavarzere | 1,847.74 mi (2,973.65 km) |
| Kopavogur to Cave | 2,065.79 mi (3,324.56 km) |
| Kopavogur to Cavriago | 1,832.86 mi (2,949.70 km) |
| Kopavogur to Cavriglia | 1,927.20 mi (3,101.53 km) |
| Kopavogur to Cazzago San Martino | 1,768.08 mi (2,845.45 km) |
| Kopavogur to Ceccano | 2,091.07 mi (3,365.25 km) |
| Kopavogur to Cecina | 1,914.42 mi (3,080.96 km) |
| Kopavogur to Cefalu | 2,322.55 mi (3,737.79 km) |
| Kopavogur to Ceglie Messapico | 2,255.69 mi (3,630.17 km) |
| Kopavogur to Celano | 2,065.87 mi (3,324.70 km) |
