| Cayenne to Chitila | 5,404.22 mi (8,697.25 km) |
| Cayenne to Cisnadie | 5,323.30 mi (8,567.03 km) |
| Cayenne to Cluj-Napoca | 5,304.75 mi (8,537.17 km) |
| Cayenne to Codlea | 5,385.26 mi (8,666.74 km) |
| Cayenne to Comanesti | 5,437.76 mi (8,751.23 km) |
| Cayenne to Comarnic | 5,391.70 mi (8,677.10 km) |
| Cayenne to Constanta | 5,533.43 mi (8,905.20 km) |
| Cayenne to Corabia | 5,326.65 mi (8,572.42 km) |
| Cayenne to Costesti | 5,351.21 mi (8,611.94 km) |
| Cayenne to Covasna | 5,421.78 mi (8,725.52 km) |
| Cayenne to Craiova | 5,296.71 mi (8,524.23 km) |
| Cayenne to Cristuru Secuiesc | 5,369.72 mi (8,641.72 km) |
| Cayenne to Cugir | 5,286.66 mi (8,508.05 km) |
| Cayenne to Cumpana | 5,529.41 mi (8,898.73 km) |
| Cayenne to Curtea de Arges | 5,344.62 mi (8,601.34 km) |
