| Cottage Grove to Coudekerque-Branche | 4,115.40 mi (6,623.09 km) |
| Cottage Grove to Coueron | 4,112.80 mi (6,618.91 km) |
| Cottage Grove to Coulommiers | 4,229.48 mi (6,806.70 km) |
| Cottage Grove to Courbevoic | 4,195.65 mi (6,752.25 km) |
| Cottage Grove to Courcouronnes | 4,213.27 mi (6,780.61 km) |
| Cottage Grove to Cournon-d'Auvergne | 4,361.77 mi (7,019.59 km) |
| Cottage Grove to Courrieres | 4,157.86 mi (6,691.43 km) |
| Cottage Grove to Coutras | 4,262.22 mi (6,859.38 km) |
| Cottage Grove to Couzeix | 4,281.07 mi (6,889.72 km) |
| Cottage Grove to Cran-Gevrier | 4,464.44 mi (7,184.83 km) |
| Cottage Grove to Craponne | 4,419.52 mi (7,112.53 km) |
| Cottage Grove to Creil | 4,189.49 mi (6,742.33 km) |
| Cottage Grove to Crepy-en-Valois | 4,205.21 mi (6,767.63 km) |
| Cottage Grove to Crest | 4,474.87 mi (7,201.60 km) |
| Cottage Grove to Creteil | 4,207.70 mi (6,771.63 km) |
