| Cities | Distance |
|---|---|
| Holyhead to Darlaston | 119.19 mi (191.81 km) |
| Holyhead to Darlington | 150.96 mi (242.94 km) |
| Holyhead to Dartford | 241.96 mi (389.39 km) |
| Holyhead to Darton | 128.99 mi (207.59 km) |
| Holyhead to Darwen | 93.21 mi (150.01 km) |
| Holyhead to Daventry | 162.17 mi (260.98 km) |
| Holyhead to Davyhulme | 93.88 mi (151.08 km) |
| Holyhead to Dawlish | 194.92 mi (313.70 km) |
| Holyhead to Deal | 292.90 mi (471.38 km) |
| Holyhead to Denby Dale | 123.89 mi (199.39 km) |
| Holyhead to Denton | 104.37 mi (167.97 km) |
| Holyhead to Derby | 133.59 mi (214.99 km) |
| Holyhead to Derry | 159.76 mi (257.11 km) |
| Holyhead to Desborough | 170.06 mi (273.68 km) |
| Holyhead to Devizes | 175.10 mi (281.79 km) |