| Idanha-a-Nova to Cheadle | 936.20 mi (1,506.66 km) |
| Idanha-a-Nova to Cheadle Hulme | 959.62 mi (1,544.36 km) |
| Idanha-a-Nova to Cheam | 859.41 mi (1,383.09 km) |
| Idanha-a-Nova to Chellaston | 935.66 mi (1,505.81 km) |
| Idanha-a-Nova to Chelmsford | 895.54 mi (1,441.23 km) |
| Idanha-a-Nova to Chelsfield | 865.78 mi (1,393.33 km) |
| Idanha-a-Nova to Cheltenham | 863.86 mi (1,390.25 km) |
| Idanha-a-Nova to Chepstow | 838.96 mi (1,350.18 km) |
| Idanha-a-Nova to Cherry Hinton | 917.94 mi (1,477.28 km) |
| Idanha-a-Nova to Chertsey | 855.82 mi (1,377.31 km) |
| Idanha-a-Nova to Chesham | 874.24 mi (1,406.96 km) |
| Idanha-a-Nova to Cheshunt | 883.96 mi (1,422.60 km) |
| Idanha-a-Nova to Chester | 939.58 mi (1,512.11 km) |
| Idanha-a-Nova to Chester-le-Street | 1,065.02 mi (1,713.99 km) |
| Idanha-a-Nova to Chesterfield | 959.89 mi (1,544.79 km) |
