| Seabrook to Chatteris | 3,640.71 mi (5,859.16 km) |
| Seabrook to Cheadle | 3,548.33 mi (5,710.49 km) |
| Seabrook to Cheadle Hulme | 3,532.84 mi (5,685.56 km) |
| Seabrook to Cheam | 3,653.57 mi (5,879.85 km) |
| Seabrook to Chellaston | 3,572.53 mi (5,749.43 km) |
| Seabrook to Chelmsford | 3,673.55 mi (5,912.00 km) |
| Seabrook to Chelsfield | 3,667.43 mi (5,902.15 km) |
| Seabrook to Cheltenham | 3,566.37 mi (5,739.52 km) |
| Seabrook to Chepstow | 3,546.62 mi (5,707.73 km) |
| Seabrook to Cherry Hinton | 3,651.36 mi (5,876.29 km) |
| Seabrook to Chertsey | 3,640.74 mi (5,859.20 km) |
| Seabrook to Chesham | 3,629.56 mi (5,841.21 km) |
| Seabrook to Cheshunt | 3,653.25 mi (5,879.34 km) |
| Seabrook to Chester | 3,508.41 mi (5,646.23 km) |
| Seabrook to Chester-le-Street | 3,530.01 mi (5,681.01 km) |
