| Ridge to Chatteris | 3,394.56 mi (5,463.01 km) |
| Ridge to Cheadle | 3,302.31 mi (5,314.55 km) |
| Ridge to Cheadle Hulme | 3,287.12 mi (5,290.10 km) |
| Ridge to Cheam | 3,406.60 mi (5,482.40 km) |
| Ridge to Chellaston | 3,326.48 mi (5,353.46 km) |
| Ridge to Chelmsford | 3,426.92 mi (5,515.10 km) |
| Ridge to Chelsfield | 3,420.50 mi (5,504.77 km) |
| Ridge to Cheltenham | 3,319.53 mi (5,342.26 km) |
| Ridge to Chepstow | 3,299.53 mi (5,310.08 km) |
| Ridge to Cherry Hinton | 3,405.01 mi (5,479.84 km) |
| Ridge to Chertsey | 3,393.75 mi (5,461.72 km) |
| Ridge to Chesham | 3,382.77 mi (5,444.04 km) |
| Ridge to Cheshunt | 3,406.53 mi (5,482.29 km) |
| Ridge to Chester | 3,262.42 mi (5,250.36 km) |
| Ridge to Chester-le-Street | 3,285.80 mi (5,287.99 km) |
