| Grenada to Heswall | 4,261.54 mi (6,858.28 km) |
| Grenada to Hetton le Hole | 4,289.73 mi (6,903.66 km) |
| Grenada to Hexham | 4,261.85 mi (6,858.78 km) |
| Grenada to Heysham | 4,252.98 mi (6,844.51 km) |
| Grenada to Heywood | 4,289.50 mi (6,903.28 km) |
| Grenada to High Blantyre | 4,169.57 mi (6,710.27 km) |
| Grenada to High Wycombe | 4,395.59 mi (7,074.02 km) |
| Grenada to Highbury | 4,423.48 mi (7,118.91 km) |
| Grenada to Highgate | 4,421.07 mi (7,115.02 km) |
| Grenada to Hilsea | 4,403.36 mi (7,086.52 km) |
| Grenada to Hinckley | 4,347.82 mi (6,997.14 km) |
| Grenada to Hindley | 4,277.39 mi (6,883.80 km) |
| Grenada to Hipperholme | 4,301.92 mi (6,923.28 km) |
| Grenada to Hitchin | 4,405.79 mi (7,090.43 km) |
| Grenada to Hockley | 4,451.23 mi (7,163.56 km) |
