| Ocean City to Coudekerque-Branche | 3,662.70 mi (5,894.55 km) |
| Ocean City to Coueron | 3,574.34 mi (5,752.35 km) |
| Ocean City to Coulommiers | 3,744.25 mi (6,025.79 km) |
| Ocean City to Courbevoic | 3,706.95 mi (5,965.77 km) |
| Ocean City to Courcouronnes | 3,721.17 mi (5,988.64 km) |
| Ocean City to Cournon-d'Auvergne | 3,829.38 mi (6,162.79 km) |
| Ocean City to Courrieres | 3,698.71 mi (5,952.50 km) |
| Ocean City to Coutras | 3,698.96 mi (5,952.90 km) |
| Ocean City to Couzeix | 3,738.76 mi (6,016.96 km) |
| Ocean City to Cran-Gevrier | 3,952.78 mi (6,361.38 km) |
| Ocean City to Craponne | 3,896.71 mi (6,271.16 km) |
| Ocean City to Creil | 3,707.97 mi (5,967.40 km) |
| Ocean City to Crepy-en-Valois | 3,725.61 mi (5,995.79 km) |
| Ocean City to Crest | 3,938.99 mi (6,339.18 km) |
| Ocean City to Creteil | 3,718.48 mi (5,984.31 km) |
