| Gallarate to Hetton le Hole | 776.09 mi (1,249.00 km) |
| Gallarate to Hexham | 800.77 mi (1,288.71 km) |
| Gallarate to Heysham | 776.67 mi (1,249.93 km) |
| Gallarate to Heywood | 735.01 mi (1,182.88 km) |
| Gallarate to High Blantyre | 895.59 mi (1,441.31 km) |
| Gallarate to High Wycombe | 598.63 mi (963.40 km) |
| Gallarate to Highbury | 573.98 mi (923.72 km) |
| Gallarate to Highgate | 576.41 mi (927.64 km) |
| Gallarate to Hilsea | 576.44 mi (927.68 km) |
| Gallarate to Hinckley | 659.95 mi (1,062.09 km) |
| Gallarate to Hindley | 742.83 mi (1,195.47 km) |
| Gallarate to Hipperholme | 729.72 mi (1,174.37 km) |
| Gallarate to Hitchin | 598.23 mi (962.75 km) |
| Gallarate to Hockley | 553.33 mi (890.50 km) |
| Gallarate to Hoddesdon | 581.00 mi (935.04 km) |
