| Gulf Shores to Coudekerque-Branche | 4,627.79 mi (7,447.72 km) |
| Gulf Shores to Coueron | 4,541.00 mi (7,308.03 km) |
| Gulf Shores to Coulommiers | 4,710.99 mi (7,581.61 km) |
| Gulf Shores to Courbevoic | 4,673.75 mi (7,521.67 km) |
| Gulf Shores to Courcouronnes | 4,688.04 mi (7,544.68 km) |
| Gulf Shores to Cournon-d'Auvergne | 4,795.94 mi (7,718.33 km) |
| Gulf Shores to Courrieres | 4,664.28 mi (7,506.44 km) |
| Gulf Shores to Coutras | 4,664.15 mi (7,506.23 km) |
| Gulf Shores to Couzeix | 4,705.06 mi (7,572.07 km) |
| Gulf Shores to Cran-Gevrier | 4,919.74 mi (7,917.55 km) |
| Gulf Shores to Craponne | 4,863.50 mi (7,827.05 km) |
| Gulf Shores to Creil | 4,674.56 mi (7,522.97 km) |
| Gulf Shores to Crepy-en-Valois | 4,692.16 mi (7,551.30 km) |
| Gulf Shores to Crest | 4,905.28 mi (7,894.28 km) |
| Gulf Shores to Creteil | 4,685.29 mi (7,540.25 km) |
