| Grafton to Coudekerque-Branche | 4,003.95 mi (6,443.74 km) |
| Grafton to Coueron | 3,978.70 mi (6,403.10 km) |
| Grafton to Coulommiers | 4,110.25 mi (6,614.81 km) |
| Grafton to Courbevoic | 4,075.26 mi (6,558.50 km) |
| Grafton to Courcouronnes | 4,092.11 mi (6,585.61 km) |
| Grafton to Cournon-d'Auvergne | 4,230.89 mi (6,808.97 km) |
| Grafton to Courrieres | 4,045.02 mi (6,509.83 km) |
| Grafton to Coutras | 4,122.53 mi (6,634.57 km) |
| Grafton to Couzeix | 4,147.05 mi (6,674.04 km) |
| Grafton to Cran-Gevrier | 4,339.73 mi (6,984.12 km) |
| Grafton to Craponne | 4,291.56 mi (6,906.59 km) |
| Grafton to Creil | 4,070.96 mi (6,551.57 km) |
| Grafton to Crepy-en-Valois | 4,087.30 mi (6,577.87 km) |
| Grafton to Crest | 4,343.76 mi (6,990.61 km) |
| Grafton to Creteil | 4,087.26 mi (6,577.80 km) |
