| Clacton-on-Sea to Darlington | 219.53 mi (353.30 km) |
| Clacton-on-Sea to Dartford | 46.56 mi (74.93 km) |
| Clacton-on-Sea to Darton | 167.10 mi (268.93 km) |
| Clacton-on-Sea to Darwen | 200.22 mi (322.22 km) |
| Clacton-on-Sea to Daventry | 103.29 mi (166.22 km) |
| Clacton-on-Sea to Davyhulme | 186.89 mi (300.78 km) |
| Clacton-on-Sea to Dawlish | 216.48 mi (348.40 km) |
| Clacton-on-Sea to Deal | 40.83 mi (65.70 km) |
| Clacton-on-Sea to Denby Dale | 169.95 mi (273.51 km) |
| Clacton-on-Sea to Denton | 178.53 mi (287.32 km) |
| Clacton-on-Sea to Derby | 135.41 mi (217.93 km) |
| Clacton-on-Sea to Derry | 413.31 mi (665.16 km) |
| Clacton-on-Sea to Desborough | 94.55 mi (152.16 km) |
| Clacton-on-Sea to Devizes | 138.26 mi (222.51 km) |
| Clacton-on-Sea to Dewsbury | 175.27 mi (282.07 km) |
