| Ovar to Hetton le Hole | 1,018.79 mi (1,639.58 km) |
| Ovar to Hexham | 1,019.29 mi (1,640.38 km) |
| Ovar to Heysham | 948.47 mi (1,526.42 km) |
| Ovar to Heywood | 928.25 mi (1,493.88 km) |
| Ovar to High Blantyre | 1,051.58 mi (1,692.36 km) |
| Ovar to High Wycombe | 832.44 mi (1,339.68 km) |
| Ovar to Highbury | 842.28 mi (1,355.51 km) |
| Ovar to Highgate | 842.34 mi (1,355.61 km) |
| Ovar to Hilsea | 777.75 mi (1,251.66 km) |
| Ovar to Hinckley | 875.86 mi (1,409.57 km) |
| Ovar to Hindley | 919.67 mi (1,480.07 km) |
| Ovar to Hipperholme | 943.16 mi (1,517.87 km) |
| Ovar to Hitchin | 861.45 mi (1,386.37 km) |
| Ovar to Hockley | 862.38 mi (1,387.87 km) |
| Ovar to Hoddesdon | 856.27 mi (1,378.03 km) |
