| Grenada to Horwich | 4,277.07 mi (6,883.28 km) |
| Grenada to Houghton le Spring | 4,288.55 mi (6,901.75 km) |
| Grenada to Houghton Regis | 4,397.35 mi (7,076.86 km) |
| Grenada to Hounslow | 4,414.66 mi (7,104.71 km) |
| Grenada to Hove | 4,439.31 mi (7,144.37 km) |
| Grenada to Hoyland Nether | 4,321.66 mi (6,955.05 km) |
| Grenada to Hucclecote | 4,332.98 mi (6,973.26 km) |
| Grenada to Huddersfield | 4,305.09 mi (6,928.37 km) |
| Grenada to Huntingdon | 4,400.06 mi (7,081.22 km) |
| Grenada to Huntington | 4,324.87 mi (6,960.20 km) |
| Grenada to Huyton | 4,269.66 mi (6,871.36 km) |
| Grenada to Hwlffordd | 4,222.16 mi (6,794.90 km) |
| Grenada to Hyde | 4,298.16 mi (6,917.22 km) |
| Grenada to Hythe | 4,389.04 mi (7,063.48 km) |
| Grenada to Hythe | 4,483.38 mi (7,215.31 km) |
