| Gadsden to Hamilton | 4,018.48 mi (6,467.11 km) |
| Gadsden to Hammersmith | 4,256.50 mi (6,850.17 km) |
| Gadsden to Hampton | 4,252.33 mi (6,843.47 km) |
| Gadsden to Hamworthy | 4,201.31 mi (6,761.35 km) |
| Gadsden to Handsworth | 4,167.21 mi (6,706.47 km) |
| Gadsden to Hanwell | 4,251.46 mi (6,842.06 km) |
| Gadsden to Harborne | 4,165.14 mi (6,703.14 km) |
| Gadsden to Harlow | 4,263.86 mi (6,862.02 km) |
| Gadsden to Harpenden | 4,243.65 mi (6,829.50 km) |
| Gadsden to Harrogate | 4,148.58 mi (6,676.49 km) |
| Gadsden to Harrow | 4,249.37 mi (6,838.70 km) |
| Gadsden to Harrow on the Hill | 4,250.35 mi (6,840.27 km) |
| Gadsden to Harrow Weald | 4,249.19 mi (6,838.41 km) |
| Gadsden to Hartlepool | 4,146.51 mi (6,673.16 km) |
| Gadsden to Harwich | 4,305.64 mi (6,929.25 km) |
