| Mastic Beach to Chatteris | 3,398.95 mi (5,470.08 km) |
| Mastic Beach to Cheadle | 3,306.73 mi (5,321.67 km) |
| Mastic Beach to Cheadle Hulme | 3,291.61 mi (5,297.34 km) |
| Mastic Beach to Cheam | 3,410.77 mi (5,489.10 km) |
| Mastic Beach to Chellaston | 3,330.91 mi (5,360.57 km) |
| Mastic Beach to Chelmsford | 3,431.19 mi (5,521.96 km) |
| Mastic Beach to Chelsfield | 3,424.68 mi (5,511.49 km) |
| Mastic Beach to Cheltenham | 3,323.73 mi (5,349.02 km) |
| Mastic Beach to Chepstow | 3,303.65 mi (5,316.72 km) |
| Mastic Beach to Cherry Hinton | 3,409.36 mi (5,486.83 km) |
| Mastic Beach to Chertsey | 3,397.91 mi (5,468.41 km) |
| Mastic Beach to Chesham | 3,386.99 mi (5,450.83 km) |
| Mastic Beach to Cheshunt | 3,410.77 mi (5,489.11 km) |
| Mastic Beach to Chester | 3,266.86 mi (5,257.50 km) |
| Mastic Beach to Chester-le-Street | 3,290.62 mi (5,295.74 km) |
