| Kopavogur to Castelfiorentino | 1,909.00 mi (3,072.24 km) |
| Kopavogur to Castelfranco di Sopra | 1,922.80 mi (3,094.45 km) |
| Kopavogur to Castelfranco di Sotto | 1,897.53 mi (3,053.78 km) |
| Kopavogur to Castelfranco Emilia | 1,852.35 mi (2,981.07 km) |
| Kopavogur to Castelfranco Veneto | 1,813.15 mi (2,917.98 km) |
| Kopavogur to Castellabate | 2,210.30 mi (3,557.14 km) |
| Kopavogur to Castellammare del Golfo | 2,294.61 mi (3,692.81 km) |
| Kopavogur to Castellammare di Stabia | 2,173.04 mi (3,497.18 km) |
| Kopavogur to Castellamonte | 1,721.13 mi (2,769.89 km) |
| Kopavogur to Castellana Grotte | 2,232.89 mi (3,593.49 km) |
| Kopavogur to Castellaneta | 2,241.46 mi (3,607.28 km) |
| Kopavogur to Castellanza | 1,737.16 mi (2,795.68 km) |
| Kopavogur to Castellarano | 1,847.14 mi (2,972.69 km) |
| Kopavogur to Castelleone | 1,777.99 mi (2,861.40 km) |
| Kopavogur to Castelletto sopra Ticino | 1,724.50 mi (2,775.32 km) |
