| Oakton to Hoyo de Manzanares | 3,781.56 mi (6,085.83 km) |
| Oakton to Huelva | 3,728.31 mi (6,000.14 km) |
| Oakton to Huercal de Almeria | 3,963.37 mi (6,378.42 km) |
| Oakton to Huercal-Overa | 3,972.38 mi (6,392.93 km) |
| Oakton to Huesca | 3,902.77 mi (6,280.90 km) |
| Oakton to Huetor Vega | 3,899.20 mi (6,275.15 km) |
| Oakton to Huetor-Tajar | 3,874.13 mi (6,234.81 km) |
| Oakton to Humanes de Madrid | 3,794.93 mi (6,107.35 km) |
| Oakton to Ibi | 3,999.90 mi (6,437.22 km) |
| Oakton to Ibiza | 4,087.56 mi (6,578.30 km) |
| Oakton to Icod de los Vinos | 3,497.93 mi (5,629.37 km) |
| Oakton to Igualada | 4,013.87 mi (6,459.70 km) |
| Oakton to Illescas | 3,798.56 mi (6,113.20 km) |
| Oakton to Inca | 4,132.39 mi (6,650.44 km) |
| Oakton to Ingenio | 3,579.85 mi (5,761.21 km) |
