| Marco Island to Coudekerque-Branche | 4,597.01 mi (7,398.17 km) |
| Marco Island to Coueron | 4,470.70 mi (7,194.90 km) |
| Marco Island to Coulommiers | 4,662.57 mi (7,503.67 km) |
| Marco Island to Courbevoic | 4,624.55 mi (7,442.50 km) |
| Marco Island to Courcouronnes | 4,636.84 mi (7,462.27 km) |
| Marco Island to Cournon-d'Auvergne | 4,722.08 mi (7,599.45 km) |
| Marco Island to Courrieres | 4,629.55 mi (7,450.55 km) |
| Marco Island to Coutras | 4,578.04 mi (7,367.65 km) |
| Marco Island to Couzeix | 4,628.52 mi (7,448.89 km) |
| Marco Island to Cran-Gevrier | 4,853.21 mi (7,810.49 km) |
| Marco Island to Craponne | 4,792.77 mi (7,713.22 km) |
| Marco Island to Creil | 4,628.83 mi (7,449.38 km) |
| Marco Island to Crepy-en-Valois | 4,646.93 mi (7,478.51 km) |
| Marco Island to Crest | 4,826.92 mi (7,768.17 km) |
| Marco Island to Creteil | 4,635.56 mi (7,460.21 km) |
