| Bettendorf to Cromer | 4,074.84 mi (6,557.82 km) |
| Bettendorf to Crosby | 3,898.15 mi (6,273.47 km) |
| Bettendorf to Crowborough | 4,095.90 mi (6,591.71 km) |
| Bettendorf to Croxley Green | 4,053.33 mi (6,523.21 km) |
| Bettendorf to Croydon | 4,075.13 mi (6,558.28 km) |
| Bettendorf to Cudworth | 3,954.74 mi (6,364.53 km) |
| Bettendorf to Culcheth | 3,918.12 mi (6,305.61 km) |
| Bettendorf to Cullercoats | 3,908.85 mi (6,290.69 km) |
| Bettendorf to Cumbernauld | 3,791.32 mi (6,101.54 km) |
| Bettendorf to Cumnock | 3,795.64 mi (6,108.49 km) |
| Bettendorf to Cupar | 3,815.21 mi (6,139.98 km) |
| Bettendorf to Cwmbran | 3,955.69 mi (6,366.07 km) |
| Bettendorf to Dagenham | 4,078.97 mi (6,564.46 km) |
| Bettendorf to Dalkeith | 3,825.72 mi (6,156.90 km) |
| Bettendorf to Darfield | 3,957.24 mi (6,368.56 km) |
