| Adrian to Coudekerque-Branche | 3,921.10 mi (6,310.40 km) |
| Adrian to Coueron | 3,876.47 mi (6,238.58 km) |
| Adrian to Coulommiers | 4,020.30 mi (6,470.04 km) |
| Adrian to Courbevoic | 3,984.46 mi (6,412.37 km) |
| Adrian to Courcouronnes | 4,000.57 mi (6,438.29 km) |
| Adrian to Cournon-d'Auvergne | 4,130.51 mi (6,647.42 km) |
| Adrian to Courrieres | 3,960.81 mi (6,374.30 km) |
| Adrian to Coutras | 4,014.95 mi (6,461.44 km) |
| Adrian to Couzeix | 4,044.27 mi (6,508.63 km) |
| Adrian to Cran-Gevrier | 4,244.24 mi (6,830.44 km) |
| Adrian to Craponne | 4,193.46 mi (6,748.72 km) |
| Adrian to Creil | 3,981.76 mi (6,408.03 km) |
| Adrian to Crepy-en-Valois | 3,998.57 mi (6,435.07 km) |
| Adrian to Crest | 4,242.79 mi (6,828.11 km) |
| Adrian to Creteil | 3,996.36 mi (6,431.52 km) |
