| Bettendorf to Cavdir | 5,817.76 mi (9,362.77 km) |
| Bettendorf to Cay | 5,788.91 mi (9,316.35 km) |
| Bettendorf to Caybasi | 5,856.07 mi (9,424.43 km) |
| Bettendorf to Caycuma | 5,673.77 mi (9,131.05 km) |
| Bettendorf to Cayeli | 5,962.46 mi (9,595.65 km) |
| Bettendorf to Cayiralan | 5,905.34 mi (9,503.72 km) |
| Bettendorf to Cayirhan | 5,731.31 mi (9,223.65 km) |
| Bettendorf to Cayirli | 6,014.98 mi (9,680.18 km) |
| Bettendorf to Cayirova | 5,614.48 mi (9,035.63 km) |
| Bettendorf to Caykara | 5,967.62 mi (9,603.96 km) |
| Bettendorf to Cekerek | 5,858.34 mi (9,428.08 km) |
| Bettendorf to Cekme | 5,596.80 mi (9,007.18 km) |
| Bettendorf to Celtik | 5,792.22 mi (9,321.68 km) |
| Bettendorf to Cerkes | 5,733.40 mi (9,227.02 km) |
| Bettendorf to Cerkezkoy | 5,543.42 mi (8,921.27 km) |
