| Cities | Distance |
|---|---|
| Holyhead to Hamilton | 172.17 mi (277.09 km) |
| Holyhead to Hammersmith | 224.24 mi (360.87 km) |
| Holyhead to Hampton | 222.18 mi (357.57 km) |
| Holyhead to Hamworthy | 210.71 mi (339.11 km) |
| Holyhead to Handsworth | 133.43 mi (214.73 km) |
| Holyhead to Hanwell | 219.57 mi (353.37 km) |
| Holyhead to Harborne | 126.30 mi (203.26 km) |
| Holyhead to Harlow | 226.20 mi (364.04 km) |
| Holyhead to Harpenden | 207.18 mi (333.42 km) |
| Holyhead to Harrogate | 135.24 mi (217.65 km) |
| Holyhead to Harrow | 216.28 mi (348.06 km) |
| Holyhead to Harrow on the Hill | 217.48 mi (350.00 km) |
| Holyhead to Harrow Weald | 215.73 mi (347.18 km) |
| Holyhead to Hartlepool | 168.58 mi (271.31 km) |
| Holyhead to Harwich | 264.95 mi (426.39 km) |