| Gretz-Armainvilliers to Hetton le Hole | 456.35 mi (734.43 km) |
| Gretz-Armainvilliers to Hexham | 477.07 mi (767.77 km) |
| Gretz-Armainvilliers to Heysham | 439.26 mi (706.93 km) |
| Gretz-Armainvilliers to Heywood | 397.65 mi (639.96 km) |
| Gretz-Armainvilliers to High Blantyre | 565.81 mi (910.58 km) |
| Gretz-Armainvilliers to High Wycombe | 252.01 mi (405.58 km) |
| Gretz-Armainvilliers to Highbury | 231.12 mi (371.95 km) |
| Gretz-Armainvilliers to Highgate | 233.39 mi (375.60 km) |
| Gretz-Armainvilliers to Hilsea | 222.73 mi (358.45 km) |
| Gretz-Armainvilliers to Hinckley | 318.20 mi (512.09 km) |
| Gretz-Armainvilliers to Hindley | 402.90 mi (648.41 km) |
| Gretz-Armainvilliers to Hipperholme | 396.42 mi (637.98 km) |
| Gretz-Armainvilliers to Hitchin | 258.34 mi (415.75 km) |
| Gretz-Armainvilliers to Hockley | 218.33 mi (351.36 km) |
| Gretz-Armainvilliers to Hoddesdon | 241.27 mi (388.29 km) |
