| Calpe to Cernavoda | 1,492.93 mi (2,402.64 km) |
| Calpe to Chitila | 1,393.74 mi (2,243.00 km) |
| Calpe to Cisnadie | 1,321.01 mi (2,125.96 km) |
| Calpe to Cluj-Napoca | 1,313.57 mi (2,113.98 km) |
| Calpe to Codlea | 1,381.73 mi (2,223.67 km) |
| Calpe to Comanesti | 1,439.44 mi (2,316.55 km) |
| Calpe to Comarnic | 1,385.01 mi (2,228.96 km) |
| Calpe to Constanta | 1,521.45 mi (2,448.54 km) |
| Calpe to Corabia | 1,314.40 mi (2,115.32 km) |
| Calpe to Costesti | 1,341.79 mi (2,159.41 km) |
| Calpe to Covasna | 1,418.83 mi (2,283.39 km) |
| Calpe to Craiova | 1,286.29 mi (2,070.08 km) |
| Calpe to Cristuru Secuiesc | 1,371.57 mi (2,207.33 km) |
| Calpe to Cugir | 1,286.32 mi (2,070.13 km) |
| Calpe to Cumpana | 1,517.33 mi (2,441.90 km) |
