| On Top of the World Designated Place to Hoddesdon | 4,349.41 mi (6,999.70 km) |
| On Top of the World Designated Place to Holbeach | 4,334.04 mi (6,974.97 km) |
| On Top of the World Designated Place to Holborn | 4,349.17 mi (6,999.32 km) |
| On Top of the World Designated Place to Hollinwood | 4,236.24 mi (6,817.57 km) |
| On Top of the World Designated Place to Holyhead | 4,137.94 mi (6,659.38 km) |
| On Top of the World Designated Place to Holywell | 4,195.72 mi (6,752.36 km) |
| On Top of the World Designated Place to Honiton | 4,230.08 mi (6,807.66 km) |
| On Top of the World Designated Place to Horbury | 4,257.96 mi (6,852.52 km) |
| On Top of the World Designated Place to Horley | 4,352.38 mi (7,004.48 km) |
| On Top of the World Designated Place to Hornchurch | 4,362.21 mi (7,020.30 km) |
| On Top of the World Designated Place to Horndean | 4,321.78 mi (6,955.23 km) |
| On Top of the World Designated Place to Hornsey | 4,347.91 mi (6,997.28 km) |
| On Top of the World Designated Place to Horsell | 4,333.49 mi (6,974.08 km) |
| On Top of the World Designated Place to Horsforth | 4,252.07 mi (6,843.05 km) |
| On Top of the World Designated Place to Horsham | 4,347.77 mi (6,997.06 km) |
