| Hillerod to Catania | 1,280.12 mi (2,060.15 km) |
| Hillerod to Catanzaro | 1,193.23 mi (1,920.32 km) |
| Hillerod to Cattolica | 827.02 mi (1,330.95 km) |
| Hillerod to Cava de' Tirreni | 1,058.04 mi (1,702.75 km) |
| Hillerod to Cavallino | 1,111.61 mi (1,788.96 km) |
| Hillerod to Cavarzere | 746.02 mi (1,200.61 km) |
| Hillerod to Cave | 975.75 mi (1,570.33 km) |
| Hillerod to Cavriago | 780.06 mi (1,255.38 km) |
| Hillerod to Cavriglia | 858.69 mi (1,381.94 km) |
| Hillerod to Cazzago San Martino | 722.10 mi (1,162.10 km) |
| Hillerod to Ceccano | 993.69 mi (1,599.19 km) |
| Hillerod to Cecina | 875.36 mi (1,408.76 km) |
| Hillerod to Cefalu | 1,239.27 mi (1,994.41 km) |
| Hillerod to Ceglie Messapico | 1,081.77 mi (1,740.94 km) |
| Hillerod to Celano | 958.34 mi (1,542.30 km) |
