| Oakville to Heswall | 4,047.03 mi (6,513.06 km) |
| Oakville to Hetton le Hole | 4,066.86 mi (6,544.97 km) |
| Oakville to Hexham | 4,038.97 mi (6,500.09 km) |
| Oakville to Heysham | 4,035.01 mi (6,493.72 km) |
| Oakville to Heywood | 4,072.86 mi (6,554.64 km) |
| Oakville to High Blantyre | 3,944.91 mi (6,348.72 km) |
| Oakville to High Wycombe | 4,186.02 mi (6,736.76 km) |
| Oakville to Highbury | 4,213.45 mi (6,780.89 km) |
| Oakville to Highgate | 4,211.01 mi (6,776.96 km) |
| Oakville to Hilsea | 4,197.77 mi (6,755.65 km) |
| Oakville to Hinckley | 4,134.93 mi (6,654.53 km) |
| Oakville to Hindley | 4,061.38 mi (6,536.15 km) |
| Oakville to Hipperholme | 4,084.25 mi (6,572.97 km) |
| Oakville to Hitchin | 4,194.24 mi (6,749.97 km) |
| Oakville to Hockley | 4,240.06 mi (6,823.72 km) |
