| Alenquer to Holbeach | 1,042.81 mi (1,678.24 km) |
| Alenquer to Holborn | 962.55 mi (1,549.08 km) |
| Alenquer to Hollinwood | 1,050.95 mi (1,691.34 km) |
| Alenquer to Holyhead | 1,006.79 mi (1,620.27 km) |
| Alenquer to Holywell | 1,020.30 mi (1,642.02 km) |
| Alenquer to Honiton | 859.75 mi (1,383.64 km) |
| Alenquer to Horbury | 1,068.85 mi (1,720.14 km) |
| Alenquer to Horley | 940.60 mi (1,513.75 km) |
| Alenquer to Hornchurch | 971.80 mi (1,563.96 km) |
| Alenquer to Horndean | 907.32 mi (1,460.19 km) |
| Alenquer to Hornsey | 966.45 mi (1,555.35 km) |
| Alenquer to Horsell | 941.52 mi (1,515.23 km) |
| Alenquer to Horsforth | 1,078.90 mi (1,736.32 km) |
| Alenquer to Horsham | 930.57 mi (1,497.61 km) |
| Alenquer to Horwich | 1,050.13 mi (1,690.03 km) |
