| Fort Thomas to Chatteris | 3,936.04 mi (6,334.44 km) |
| Fort Thomas to Cheadle | 3,843.14 mi (6,184.93 km) |
| Fort Thomas to Cheadle Hulme | 3,825.60 mi (6,156.70 km) |
| Fort Thomas to Cheam | 3,955.32 mi (6,365.47 km) |
| Fort Thomas to Chellaston | 3,867.36 mi (6,223.92 km) |
| Fort Thomas to Chelmsford | 3,972.36 mi (6,392.90 km) |
| Fort Thomas to Chelsfield | 3,968.74 mi (6,387.07 km) |
| Fort Thomas to Cheltenham | 3,867.47 mi (6,224.09 km) |
| Fort Thomas to Chepstow | 3,849.90 mi (6,195.81 km) |
| Fort Thomas to Cherry Hinton | 3,948.04 mi (6,353.76 km) |
| Fort Thomas to Chertsey | 3,942.71 mi (6,345.17 km) |
| Fort Thomas to Chesham | 3,929.89 mi (6,324.54 km) |
| Fort Thomas to Cheshunt | 3,952.89 mi (6,361.57 km) |
| Fort Thomas to Chester | 3,803.05 mi (6,120.42 km) |
| Fort Thomas to Chester-le-Street | 3,813.17 mi (6,136.70 km) |
