| Houghton Regis to Chatteris | 45.37 mi (73.01 km) |
| Houghton Regis to Cheadle | 96.79 mi (155.76 km) |
| Houghton Regis to Cheadle Hulme | 123.36 mi (198.53 km) |
| Houghton Regis to Cheam | 39.93 mi (64.26 km) |
| Houghton Regis to Chellaston | 76.90 mi (123.76 km) |
| Houghton Regis to Chelmsford | 44.56 mi (71.72 km) |
| Houghton Regis to Chelsfield | 46.95 mi (75.57 km) |
| Houghton Regis to Cheltenham | 65.74 mi (105.79 km) |
| Houghton Regis to Chepstow | 93.69 mi (150.78 km) |
| Houghton Regis to Cherry Hinton | 35.55 mi (57.21 km) |
| Houghton Regis to Chertsey | 35.50 mi (57.13 km) |
| Houghton Regis to Chesham | 13.77 mi (22.17 km) |
| Houghton Regis to Cheshunt | 25.15 mi (40.47 km) |
| Houghton Regis to Chester | 133.30 mi (214.53 km) |
| Houghton Regis to Chester-le-Street | 208.69 mi (335.86 km) |
