| Dunstable to Hammersmith | 30.02 mi (48.31 km) |
| Dunstable to Hampton | 32.73 mi (52.68 km) |
| Dunstable to Hamworthy | 103.07 mi (165.88 km) |
| Dunstable to Handsworth | 108.96 mi (175.35 km) |
| Dunstable to Hanwell | 27.20 mi (43.78 km) |
| Dunstable to Harborne | 72.38 mi (116.49 km) |
| Dunstable to Harlow | 28.68 mi (46.16 km) |
| Dunstable to Harpenden | 8.61 mi (13.86 km) |
| Dunstable to Harrogate | 151.53 mi (243.87 km) |
| Dunstable to Harrow | 22.19 mi (35.71 km) |
| Dunstable to Harrow on the Hill | 23.57 mi (37.92 km) |
| Dunstable to Harrow Weald | 20.98 mi (33.77 km) |
| Dunstable to Hartlepool | 195.81 mi (315.13 km) |
| Dunstable to Harwich | 76.24 mi (122.69 km) |
| Dunstable to Haslemere | 55.61 mi (89.49 km) |
