| Federal Heights to Coudekerque-Branche | 4,786.42 mi (7,702.99 km) |
| Federal Heights to Coueron | 4,800.52 mi (7,725.69 km) |
| Federal Heights to Coulommiers | 4,906.39 mi (7,896.08 km) |
| Federal Heights to Courbevoic | 4,873.56 mi (7,843.24 km) |
| Federal Heights to Courcouronnes | 4,891.72 mi (7,872.47 km) |
| Federal Heights to Cournon-d'Auvergne | 5,046.77 mi (8,122.00 km) |
| Federal Heights to Courrieres | 4,829.88 mi (7,772.94 km) |
| Federal Heights to Coutras | 4,952.99 mi (7,971.07 km) |
| Federal Heights to Couzeix | 4,968.34 mi (7,995.77 km) |
| Federal Heights to Cran-Gevrier | 5,144.79 mi (8,279.74 km) |
| Federal Heights to Craponne | 5,102.35 mi (8,211.44 km) |
| Federal Heights to Creil | 4,865.98 mi (7,831.04 km) |
| Federal Heights to Crepy-en-Valois | 4,881.16 mi (7,855.47 km) |
| Federal Heights to Crest | 5,159.74 mi (8,303.81 km) |
| Federal Heights to Creteil | 4,885.61 mi (7,862.63 km) |
