| Hemel Hempstead to Chatteris | 53.45 mi (86.02 km) |
| Hemel Hempstead to Cheadle | 106.52 mi (171.42 km) |
| Hemel Hempstead to Cheadle Hulme | 133.42 mi (214.73 km) |
| Hemel Hempstead to Cheam | 29.32 mi (47.19 km) |
| Hemel Hempstead to Chellaston | 87.21 mi (140.35 km) |
| Hemel Hempstead to Chelmsford | 40.64 mi (65.40 km) |
| Hemel Hempstead to Chelsfield | 37.42 mi (60.22 km) |
| Hemel Hempstead to Cheltenham | 68.97 mi (111.00 km) |
| Hemel Hempstead to Chepstow | 94.77 mi (152.52 km) |
| Hemel Hempstead to Cherry Hinton | 40.58 mi (65.30 km) |
| Hemel Hempstead to Chertsey | 25.09 mi (40.38 km) |
| Hemel Hempstead to Chesham | 6.72 mi (10.82 km) |
| Hemel Hempstead to Cheshunt | 18.91 mi (30.43 km) |
| Hemel Hempstead to Chester | 142.27 mi (228.96 km) |
| Hemel Hempstead to Chester-le-Street | 219.41 mi (353.10 km) |
