| Thornbury to Chatteris | 124.28 mi (200.01 km) |
| Thornbury to Cheadle | 97.72 mi (157.27 km) |
| Thornbury to Cheadle Hulme | 122.88 mi (197.75 km) |
| Thornbury to Cheam | 101.08 mi (162.67 km) |
| Thornbury to Chellaston | 98.31 mi (158.21 km) |
| Thornbury to Chelmsford | 129.02 mi (207.64 km) |
| Thornbury to Chelsfield | 115.44 mi (185.79 km) |
| Thornbury to Cheltenham | 28.06 mi (45.15 km) |
| Thornbury to Chepstow | 6.82 mi (10.98 km) |
| Thornbury to Cherry Hinton | 121.82 mi (196.05 km) |
| Thornbury to Chertsey | 88.09 mi (141.76 km) |
| Thornbury to Chesham | 82.29 mi (132.43 km) |
| Thornbury to Cheshunt | 106.91 mi (172.06 km) |
| Thornbury to Chester | 110.29 mi (177.49 km) |
| Thornbury to Chester-le-Street | 227.99 mi (366.92 km) |
