| Leavenworth to Hoyo de Manzanares | 4,580.60 mi (7,371.76 km) |
| Leavenworth to Huelva | 4,566.18 mi (7,348.56 km) |
| Leavenworth to Huercal de Almeria | 4,788.26 mi (7,705.97 km) |
| Leavenworth to Huercal-Overa | 4,791.53 mi (7,711.22 km) |
| Leavenworth to Huesca | 4,675.11 mi (7,523.86 km) |
| Leavenworth to Huetor Vega | 4,726.13 mi (7,605.96 km) |
| Leavenworth to Huetor-Tajar | 4,702.42 mi (7,567.82 km) |
| Leavenworth to Humanes de Madrid | 4,597.12 mi (7,398.35 km) |
| Leavenworth to Ibi | 4,803.85 mi (7,731.05 km) |
| Leavenworth to Ibiza | 4,881.30 mi (7,855.70 km) |
| Leavenworth to Icod de los Vinos | 4,415.41 mi (7,105.92 km) |
| Leavenworth to Igualada | 4,783.30 mi (7,697.98 km) |
| Leavenworth to Illescas | 4,601.98 mi (7,406.16 km) |
| Leavenworth to Inca | 4,913.21 mi (7,907.05 km) |
| Leavenworth to Ingenio | 4,496.39 mi (7,236.24 km) |
