| Knowsley to Hoyo de Manzanares | 886.84 mi (1,427.24 km) |
| Knowsley to Huelva | 1,136.38 mi (1,828.83 km) |
| Knowsley to Huercal de Almeria | 1,144.81 mi (1,842.39 km) |
| Knowsley to Huercal-Overa | 1,110.95 mi (1,787.91 km) |
| Knowsley to Huesca | 789.89 mi (1,271.20 km) |
| Knowsley to Huetor Vega | 1,126.73 mi (1,813.30 km) |
| Knowsley to Huetor-Tajar | 1,124.58 mi (1,809.84 km) |
| Knowsley to Humanes de Madrid | 912.90 mi (1,469.16 km) |
| Knowsley to Ibi | 1,029.80 mi (1,657.30 km) |
| Knowsley to Ibiza | 1,024.88 mi (1,649.39 km) |
| Knowsley to Icod de los Vinos | 1,871.39 mi (3,011.71 km) |
| Knowsley to Igualada | 845.72 mi (1,361.06 km) |
| Knowsley to Illescas | 922.38 mi (1,484.42 km) |
| Knowsley to Inca | 986.78 mi (1,588.07 km) |
| Knowsley to Ingenio | 1,876.58 mi (3,020.06 km) |
