| Hillerod to Chitila | 990.26 mi (1,593.67 km) |
| Hillerod to Cisnadie | 872.35 mi (1,403.91 km) |
| Hillerod to Cluj-Napoca | 796.35 mi (1,281.60 km) |
| Hillerod to Codlea | 907.16 mi (1,459.94 km) |
| Hillerod to Comanesti | 894.36 mi (1,439.33 km) |
| Hillerod to Comarnic | 937.93 mi (1,509.46 km) |
| Hillerod to Constanta | 1,083.13 mi (1,743.14 km) |
| Hillerod to Corabia | 997.07 mi (1,604.63 km) |
| Hillerod to Costesti | 952.39 mi (1,532.72 km) |
| Hillerod to Covasna | 918.97 mi (1,478.93 km) |
| Hillerod to Craiova | 946.87 mi (1,523.84 km) |
| Hillerod to Cristuru Secuiesc | 862.18 mi (1,387.54 km) |
| Hillerod to Cugir | 845.03 mi (1,359.94 km) |
| Hillerod to Cumpana | 1,083.93 mi (1,744.42 km) |
| Hillerod to Curtea de Arges | 919.53 mi (1,479.84 km) |
