| Rockwall to Hamilton | 4,460.63 mi (7,178.69 km) |
| Rockwall to Hammersmith | 4,723.68 mi (7,602.02 km) |
| Rockwall to Hampton | 4,720.26 mi (7,596.52 km) |
| Rockwall to Hamworthy | 4,676.88 mi (7,526.71 km) |
| Rockwall to Handsworth | 4,623.27 mi (7,440.44 km) |
| Rockwall to Hanwell | 4,718.74 mi (7,594.08 km) |
| Rockwall to Harborne | 4,628.63 mi (7,449.06 km) |
| Rockwall to Harlow | 4,728.45 mi (7,609.70 km) |
| Rockwall to Harpenden | 4,708.84 mi (7,578.15 km) |
| Rockwall to Harrogate | 4,600.35 mi (7,403.55 km) |
| Rockwall to Harrow | 4,716.15 mi (7,589.91 km) |
| Rockwall to Harrow on the Hill | 4,717.23 mi (7,591.65 km) |
| Rockwall to Harrow Weald | 4,715.82 mi (7,589.38 km) |
| Rockwall to Hartlepool | 4,592.56 mi (7,391.01 km) |
| Rockwall to Harwich | 4,767.06 mi (7,671.84 km) |
