| Security-Widefield to Chatteris | 4,696.15 mi (7,557.72 km) |
| Security-Widefield to Cheadle | 4,605.14 mi (7,411.26 km) |
| Security-Widefield to Cheadle Hulme | 4,583.08 mi (7,375.75 km) |
| Security-Widefield to Cheam | 4,731.10 mi (7,613.98 km) |
| Security-Widefield to Chellaston | 4,628.59 mi (7,449.00 km) |
| Security-Widefield to Chelmsford | 4,740.13 mi (7,628.50 km) |
| Security-Widefield to Chelsfield | 4,742.99 mi (7,633.10 km) |
| Security-Widefield to Cheltenham | 4,644.49 mi (7,474.59 km) |
| Security-Widefield to Chepstow | 4,633.02 mi (7,456.12 km) |
| Security-Widefield to Cherry Hinton | 4,711.21 mi (7,581.97 km) |
| Security-Widefield to Chertsey | 4,719.46 mi (7,595.24 km) |
| Security-Widefield to Chesham | 4,702.91 mi (7,568.60 km) |
| Security-Widefield to Cheshunt | 4,723.41 mi (7,601.59 km) |
| Security-Widefield to Chester | 4,566.09 mi (7,348.41 km) |
| Security-Widefield to Chester-le-Street | 4,547.09 mi (7,317.83 km) |
