| Humlebaek to Cogolin | 917.34 mi (1,476.31 km) |
| Humlebaek to Colmar | 586.71 mi (944.21 km) |
| Humlebaek to Colombes | 649.52 mi (1,045.30 km) |
| Humlebaek to Colomiers | 985.60 mi (1,586.17 km) |
| Humlebaek to Combs-la-Ville | 655.14 mi (1,054.35 km) |
| Humlebaek to Comines | 531.20 mi (854.88 km) |
| Humlebaek to Compiegne | 606.89 mi (976.70 km) |
| Humlebaek to Concarneau | 892.36 mi (1,436.12 km) |
| Humlebaek to Conde-sur-l'Escaut | 529.99 mi (852.94 km) |
| Humlebaek to Conflans-Sainte-Honorine | 649.70 mi (1,045.60 km) |
| Humlebaek to Corbas | 784.08 mi (1,261.85 km) |
| Humlebaek to Corbeil-Essonnes | 660.37 mi (1,062.77 km) |
| Humlebaek to Cormeilles-en-Parisis | 648.19 mi (1,043.16 km) |
| Humlebaek to Cosne sur Loire | 718.39 mi (1,156.14 km) |
| Humlebaek to Coudekerque-Branche | 537.41 mi (864.88 km) |
