| Kopavogur to Cognac | 1,517.60 mi (2,442.34 km) |
| Kopavogur to Cogolin | 1,820.73 mi (2,930.18 km) |
| Kopavogur to Colmar | 1,554.48 mi (2,501.69 km) |
| Kopavogur to Colombes | 1,378.98 mi (2,219.26 km) |
| Kopavogur to Colomiers | 1,682.58 mi (2,707.85 km) |
| Kopavogur to Combs-la-Ville | 1,401.24 mi (2,255.08 km) |
| Kopavogur to Comines | 1,291.31 mi (2,078.16 km) |
| Kopavogur to Compiegne | 1,363.97 mi (2,195.10 km) |
| Kopavogur to Concarneau | 1,309.33 mi (2,107.16 km) |
| Kopavogur to Conde-sur-l'Escaut | 1,323.62 mi (2,130.15 km) |
| Kopavogur to Conflans-Sainte-Honorine | 1,370.88 mi (2,206.21 km) |
| Kopavogur to Corbas | 1,635.78 mi (2,632.53 km) |
| Kopavogur to Corbeil-Essonnes | 1,402.70 mi (2,257.42 km) |
| Kopavogur to Cormeilles-en-Parisis | 1,374.82 mi (2,212.55 km) |
| Kopavogur to Cosne sur Loire | 1,484.67 mi (2,389.35 km) |
