| Humlebaek to Chitila | 986.22 mi (1,587.16 km) |
| Humlebaek to Cisnadie | 868.56 mi (1,397.82 km) |
| Humlebaek to Cluj-Napoca | 792.42 mi (1,275.28 km) |
| Humlebaek to Codlea | 902.95 mi (1,453.15 km) |
| Humlebaek to Comanesti | 889.61 mi (1,431.69 km) |
| Humlebaek to Comarnic | 933.79 mi (1,502.79 km) |
| Humlebaek to Constanta | 1,078.43 mi (1,735.57 km) |
| Humlebaek to Corabia | 993.70 mi (1,599.20 km) |
| Humlebaek to Costesti | 948.66 mi (1,526.71 km) |
| Humlebaek to Covasna | 914.48 mi (1,471.71 km) |
| Humlebaek to Craiova | 943.60 mi (1,518.57 km) |
| Humlebaek to Cristuru Secuiesc | 857.91 mi (1,380.67 km) |
| Humlebaek to Cugir | 841.48 mi (1,354.24 km) |
| Humlebaek to Cumpana | 1,079.27 mi (1,736.91 km) |
| Humlebaek to Curtea de Arges | 915.73 mi (1,473.73 km) |
