| Owings Mills to Heswall | 3,475.29 mi (5,592.94 km) |
| Owings Mills to Hetton le Hole | 3,512.32 mi (5,652.53 km) |
| Owings Mills to Hexham | 3,484.61 mi (5,607.93 km) |
| Owings Mills to Heysham | 3,470.34 mi (5,584.97 km) |
| Owings Mills to Heywood | 3,505.26 mi (5,641.18 km) |
| Owings Mills to High Blantyre | 3,394.98 mi (5,463.70 km) |
| Owings Mills to High Wycombe | 3,604.06 mi (5,800.17 km) |
| Owings Mills to Highbury | 3,632.24 mi (5,845.53 km) |
| Owings Mills to Highgate | 3,629.87 mi (5,841.70 km) |
| Owings Mills to Hilsea | 3,608.36 mi (5,807.09 km) |
| Owings Mills to Hinckley | 3,559.58 mi (5,728.59 km) |
| Owings Mills to Hindley | 3,492.59 mi (5,620.78 km) |
| Owings Mills to Hipperholme | 3,518.71 mi (5,662.82 km) |
| Owings Mills to Hitchin | 3,616.01 mi (5,819.41 km) |
| Owings Mills to Hockley | 3,660.91 mi (5,891.66 km) |
