| Harker Heights to Hoyo de Manzanares | 5,039.92 mi (8,110.97 km) |
| Harker Heights to Huelva | 4,995.58 mi (8,039.61 km) |
| Harker Heights to Huercal de Almeria | 5,228.74 mi (8,414.84 km) |
| Harker Heights to Huercal-Overa | 5,236.56 mi (8,427.43 km) |
| Harker Heights to Huesca | 5,151.87 mi (8,291.13 km) |
| Harker Heights to Huetor Vega | 5,164.88 mi (8,312.07 km) |
| Harker Heights to Huetor-Tajar | 5,140.03 mi (8,272.08 km) |
| Harker Heights to Humanes de Madrid | 5,054.30 mi (8,134.10 km) |
| Harker Heights to Ibi | 5,260.22 mi (8,465.51 km) |
| Harker Heights to Ibiza | 5,344.93 mi (8,601.83 km) |
| Harker Heights to Icod de los Vinos | 4,745.09 mi (7,636.48 km) |
| Harker Heights to Igualada | 5,262.12 mi (8,468.56 km) |
| Harker Heights to Illescas | 5,058.30 mi (8,140.56 km) |
| Harker Heights to Inca | 5,385.38 mi (8,666.93 km) |
| Harker Heights to Ingenio | 4,827.60 mi (7,769.27 km) |
