| Addison to Hoddesdon | 3,955.63 mi (6,365.96 km) |
| Addison to Holbeach | 3,923.35 mi (6,314.01 km) |
| Addison to Holborn | 3,959.61 mi (6,372.37 km) |
| Addison to Hollinwood | 3,821.27 mi (6,149.74 km) |
| Addison to Holyhead | 3,734.29 mi (6,009.77 km) |
| Addison to Holywell | 3,788.27 mi (6,096.63 km) |
| Addison to Honiton | 3,863.88 mi (6,218.31 km) |
| Addison to Horbury | 3,838.76 mi (6,177.89 km) |
| Addison to Horley | 3,968.63 mi (6,386.89 km) |
| Addison to Hornchurch | 3,970.81 mi (6,390.41 km) |
| Addison to Horndean | 3,945.43 mi (6,349.56 km) |
| Addison to Hornsey | 3,957.28 mi (6,368.63 km) |
| Addison to Horsell | 3,948.73 mi (6,354.87 km) |
| Addison to Horsforth | 3,830.26 mi (6,164.21 km) |
| Addison to Horsham | 3,966.42 mi (6,383.33 km) |
