| Haddington to Hoyo de Manzanares | 1,059.87 mi (1,705.70 km) |
| Haddington to Huelva | 1,306.94 mi (2,103.31 km) |
| Haddington to Huercal de Almeria | 1,317.90 mi (2,120.95 km) |
| Haddington to Huercal-Overa | 1,283.85 mi (2,066.16 km) |
| Haddington to Huesca | 960.89 mi (1,546.41 km) |
| Haddington to Huetor Vega | 1,299.88 mi (2,091.96 km) |
| Haddington to Huetor-Tajar | 1,297.62 mi (2,088.31 km) |
| Haddington to Humanes de Madrid | 1,085.95 mi (1,747.67 km) |
| Haddington to Ibi | 1,201.60 mi (1,933.79 km) |
| Haddington to Ibiza | 1,193.64 mi (1,920.98 km) |
| Haddington to Icod de los Vinos | 2,027.51 mi (3,262.97 km) |
| Haddington to Igualada | 1,012.70 mi (1,629.78 km) |
| Haddington to Illescas | 1,095.44 mi (1,762.93 km) |
| Haddington to Inca | 1,151.76 mi (1,853.58 km) |
| Haddington to Ingenio | 2,035.85 mi (3,276.39 km) |
