| Frederikshavn to Cologno al Serio | 820.06 mi (1,319.75 km) |
| Frederikshavn to Cologno Monzese | 824.80 mi (1,327.39 km) |
| Frederikshavn to Colorno | 864.22 mi (1,390.83 km) |
| Frederikshavn to Comacchio | 883.16 mi (1,421.31 km) |
| Frederikshavn to Comiso | 1,427.98 mi (2,298.12 km) |
| Frederikshavn to Como | 805.95 mi (1,297.05 km) |
| Frederikshavn to Concordia Sagittaria | 812.59 mi (1,307.74 km) |
| Frederikshavn to Concorezzo | 820.43 mi (1,320.36 km) |
| Frederikshavn to Conegliano | 801.82 mi (1,290.40 km) |
| Frederikshavn to Conselice | 894.73 mi (1,439.92 km) |
| Frederikshavn to Conselve | 845.39 mi (1,360.52 km) |
| Frederikshavn to Conversano | 1,175.08 mi (1,891.11 km) |
| Frederikshavn to Copertino | 1,233.05 mi (1,984.40 km) |
| Frederikshavn to Copparo | 868.28 mi (1,397.37 km) |
| Frederikshavn to Corato | 1,155.17 mi (1,859.06 km) |
