| Lockport to Heswall | 3,808.29 mi (6,128.85 km) |
| Lockport to Hetton le Hole | 3,825.74 mi (6,156.93 km) |
| Lockport to Hexham | 3,797.87 mi (6,112.08 km) |
| Lockport to Heysham | 3,795.28 mi (6,107.91 km) |
| Lockport to Heywood | 3,833.48 mi (6,169.39 km) |
| Lockport to High Blantyre | 3,703.41 mi (5,960.06 km) |
| Lockport to High Wycombe | 3,948.65 mi (6,354.74 km) |
| Lockport to Highbury | 3,975.90 mi (6,398.60 km) |
| Lockport to Highgate | 3,973.46 mi (6,394.66 km) |
| Lockport to Hilsea | 3,961.64 mi (6,375.64 km) |
| Lockport to Hinckley | 3,896.59 mi (6,270.96 km) |
| Lockport to Hindley | 3,822.18 mi (6,151.21 km) |
| Lockport to Hipperholme | 3,844.56 mi (6,187.22 km) |
| Lockport to Hitchin | 3,956.25 mi (6,366.97 km) |
| Lockport to Hockley | 4,002.15 mi (6,440.83 km) |
