| Ankeny to Coudekerque-Branche | 4,288.44 mi (6,901.57 km) |
| Ankeny to Coueron | 4,273.05 mi (6,876.80 km) |
| Ankeny to Coulommiers | 4,398.43 mi (7,078.59 km) |
| Ankeny to Courbevoic | 4,363.94 mi (7,023.08 km) |
| Ankeny to Courcouronnes | 4,381.14 mi (7,050.76 km) |
| Ankeny to Cournon-d'Auvergne | 4,524.10 mi (7,280.84 km) |
| Ankeny to Courrieres | 4,330.20 mi (6,968.78 km) |
| Ankeny to Coutras | 4,419.06 mi (7,111.78 km) |
| Ankeny to Couzeix | 4,441.46 mi (7,147.84 km) |
| Ankeny to Cran-Gevrier | 4,630.44 mi (7,451.98 km) |
| Ankeny to Craponne | 4,583.61 mi (7,376.61 km) |
| Ankeny to Creil | 4,358.79 mi (7,014.80 km) |
| Ankeny to Crepy-en-Valois | 4,374.86 mi (7,040.66 km) |
| Ankeny to Crest | 4,637.12 mi (7,462.73 km) |
| Ankeny to Creteil | 4,375.96 mi (7,042.43 km) |
