| Ironton to Horwich | 3,764.70 mi (6,058.70 km) |
| Ironton to Houghton le Spring | 3,778.04 mi (6,080.16 km) |
| Ironton to Houghton Regis | 3,883.77 mi (6,250.32 km) |
| Ironton to Hounslow | 3,900.74 mi (6,277.64 km) |
| Ironton to Hove | 3,924.97 mi (6,316.62 km) |
| Ironton to Hoyland Nether | 3,809.45 mi (6,130.73 km) |
| Ironton to Hucclecote | 3,819.02 mi (6,146.12 km) |
| Ironton to Huddersfield | 3,792.97 mi (6,104.19 km) |
| Ironton to Huntingdon | 3,886.94 mi (6,255.43 km) |
| Ironton to Huntington | 3,813.35 mi (6,136.99 km) |
| Ironton to Huyton | 3,757.03 mi (6,046.35 km) |
| Ironton to Hwlffordd | 3,707.71 mi (5,966.98 km) |
| Ironton to Hyde | 3,785.74 mi (6,092.56 km) |
| Ironton to Hythe | 3,874.52 mi (6,235.43 km) |
| Ironton to Hythe | 3,969.45 mi (6,388.21 km) |
