| Kopavogur to Cassino | 2,108.01 mi (3,392.52 km) |
| Kopavogur to Castagneto Carducci | 1,925.49 mi (3,098.77 km) |
| Kopavogur to Castano Primo | 1,737.69 mi (2,796.54 km) |
| Kopavogur to Castel Bolognese | 1,888.22 mi (3,038.79 km) |
| Kopavogur to Castel Gandolfo | 2,062.73 mi (3,319.64 km) |
| Kopavogur to Castel Goffredo | 1,796.28 mi (2,890.83 km) |
| Kopavogur to Castel Maggiore | 1,862.26 mi (2,997.02 km) |
| Kopavogur to Castel Mella | 1,776.07 mi (2,858.30 km) |
| Kopavogur to Castel San Giorgio | 2,173.46 mi (3,497.84 km) |
| Kopavogur to Castel San Giovanni | 1,784.08 mi (2,871.19 km) |
| Kopavogur to Castel San Pietro Terme | 1,877.68 mi (3,021.83 km) |
| Kopavogur to Castel Volturno | 2,137.11 mi (3,439.35 km) |
| Kopavogur to Castelbuono | 2,330.78 mi (3,751.02 km) |
| Kopavogur to Casteldaccia | 2,309.40 mi (3,716.62 km) |
| Kopavogur to Castelfidardo | 1,984.12 mi (3,193.14 km) |
