| Copenhagen to Civita Castellana | 924.50 mi (1,487.83 km) |
| Copenhagen to Civitanova Marche | 856.67 mi (1,378.68 km) |
| Copenhagen to Civitavecchia | 938.65 mi (1,510.61 km) |
| Copenhagen to Civitella in Val di Chiana | 847.89 mi (1,364.54 km) |
| Copenhagen to Clusone | 686.09 mi (1,104.15 km) |
| Copenhagen to Coccaglio | 707.76 mi (1,139.03 km) |
| Copenhagen to Codigoro | 749.43 mi (1,206.08 km) |
| Copenhagen to Codogno | 737.28 mi (1,186.54 km) |
| Copenhagen to Codroipo | 671.38 mi (1,080.48 km) |
| Copenhagen to Cogoleto | 798.70 mi (1,285.38 km) |
| Copenhagen to Colle di Val d'Elsa | 850.59 mi (1,368.88 km) |
| Copenhagen to Colle Salvetti | 839.48 mi (1,351.01 km) |
| Copenhagen to Collecchio | 761.93 mi (1,226.21 km) |
| Copenhagen to Colleferro | 963.57 mi (1,550.71 km) |
| Copenhagen to Collegno | 764.17 mi (1,229.81 km) |
