| Costessey to Cernavoda | 1,345.29 mi (2,165.04 km) |
| Costessey to Chitila | 1,255.72 mi (2,020.88 km) |
| Costessey to Cisnadie | 1,135.03 mi (1,826.66 km) |
| Costessey to Cluj-Napoca | 1,073.52 mi (1,727.66 km) |
| Costessey to Codlea | 1,187.98 mi (1,911.87 km) |
| Costessey to Comanesti | 1,202.75 mi (1,935.64 km) |
| Costessey to Comarnic | 1,212.60 mi (1,951.50 km) |
| Costessey to Constanta | 1,376.41 mi (2,215.12 km) |
| Costessey to Corabia | 1,227.43 mi (1,975.36 km) |
| Costessey to Costesti | 1,205.12 mi (1,939.46 km) |
| Costessey to Covasna | 1,212.58 mi (1,951.45 km) |
| Costessey to Craiova | 1,176.80 mi (1,893.88 km) |
| Costessey to Cristuru Secuiesc | 1,149.60 mi (1,850.10 km) |
| Costessey to Cugir | 1,098.38 mi (1,767.67 km) |
| Costessey to Cumpana | 1,375.40 mi (2,213.49 km) |
