| Cayenne to Coudekerque-Branche | 4,464.15 mi (7,184.35 km) |
| Cayenne to Coueron | 4,179.42 mi (6,726.13 km) |
| Cayenne to Coulommiers | 4,427.48 mi (7,125.35 km) |
| Cayenne to Courbevoic | 4,395.52 mi (7,073.91 km) |
| Cayenne to Courcouronnes | 4,394.85 mi (7,072.84 km) |
| Cayenne to Cournon-d'Auvergne | 4,347.77 mi (6,997.07 km) |
| Cayenne to Courrieres | 4,469.25 mi (7,192.57 km) |
| Cayenne to Coutras | 4,180.64 mi (6,728.09 km) |
| Cayenne to Couzeix | 4,265.03 mi (6,863.91 km) |
| Cayenne to Cran-Gevrier | 4,482.05 mi (7,213.16 km) |
| Cayenne to Craponne | 4,416.05 mi (7,106.94 km) |
| Cayenne to Creil | 4,415.48 mi (7,106.04 km) |
| Cayenne to Crepy-en-Valois | 4,431.35 mi (7,131.56 km) |
| Cayenne to Crest | 4,404.36 mi (7,088.13 km) |
| Cayenne to Creteil | 4,401.07 mi (7,082.84 km) |
