| Karhula to Hetton le Hole | 1,109.61 mi (1,785.75 km) |
| Karhula to Hexham | 1,126.11 mi (1,812.30 km) |
| Karhula to Heysham | 1,187.51 mi (1,911.12 km) |
| Karhula to Heywood | 1,182.85 mi (1,903.62 km) |
| Karhula to High Blantyre | 1,165.10 mi (1,875.05 km) |
| Karhula to High Wycombe | 1,218.27 mi (1,960.61 km) |
| Karhula to Highbury | 1,200.74 mi (1,932.40 km) |
| Karhula to Highgate | 1,201.38 mi (1,933.44 km) |
| Karhula to Hilsea | 1,265.44 mi (2,036.53 km) |
| Karhula to Hinckley | 1,198.35 mi (1,928.55 km) |
| Karhula to Hindley | 1,196.63 mi (1,925.79 km) |
| Karhula to Hipperholme | 1,163.83 mi (1,873.00 km) |
| Karhula to Hitchin | 1,188.85 mi (1,913.27 km) |
| Karhula to Hockley | 1,174.94 mi (1,890.88 km) |
| Karhula to Hoddesdon | 1,188.66 mi (1,912.97 km) |
