| Ankeny to Cernavoda | 5,480.97 mi (8,820.76 km) |
| Ankeny to Chitila | 5,405.79 mi (8,699.77 km) |
| Ankeny to Cisnadie | 5,284.17 mi (8,504.06 km) |
| Ankeny to Cluj-Napoca | 5,212.45 mi (8,388.62 km) |
| Ankeny to Codlea | 5,327.06 mi (8,573.07 km) |
| Ankeny to Comanesti | 5,321.43 mi (8,564.01 km) |
| Ankeny to Comarnic | 5,356.17 mi (8,619.93 km) |
| Ankeny to Constanta | 5,509.14 mi (8,866.11 km) |
| Ankeny to Corabia | 5,394.60 mi (8,681.77 km) |
| Ankeny to Costesti | 5,361.30 mi (8,628.18 km) |
| Ankeny to Covasna | 5,343.03 mi (8,598.78 km) |
| Ankeny to Craiova | 5,343.06 mi (8,598.82 km) |
| Ankeny to Cristuru Secuiesc | 5,283.44 mi (8,502.87 km) |
| Ankeny to Cugir | 5,251.68 mi (8,451.77 km) |
| Ankeny to Cumpana | 5,509.53 mi (8,866.73 km) |
