| Grain Valley to Hoddesdon | 4,329.28 mi (6,967.31 km) |
| Grain Valley to Holbeach | 4,295.37 mi (6,912.72 km) |
| Grain Valley to Holborn | 4,333.66 mi (6,974.35 km) |
| Grain Valley to Hollinwood | 4,193.21 mi (6,748.32 km) |
| Grain Valley to Holyhead | 4,107.74 mi (6,610.77 km) |
| Grain Valley to Holywell | 4,161.13 mi (6,696.69 km) |
| Grain Valley to Honiton | 4,240.31 mi (6,824.11 km) |
| Grain Valley to Horbury | 4,210.17 mi (6,775.61 km) |
| Grain Valley to Horley | 4,343.20 mi (6,989.71 km) |
| Grain Valley to Hornchurch | 4,344.66 mi (6,992.05 km) |
| Grain Valley to Horndean | 4,320.75 mi (6,953.58 km) |
| Grain Valley to Hornsey | 4,331.24 mi (6,970.46 km) |
| Grain Valley to Horsell | 4,323.28 mi (6,957.65 km) |
| Grain Valley to Horsforth | 4,201.40 mi (6,761.51 km) |
| Grain Valley to Horsham | 4,341.22 mi (6,986.52 km) |
