| Omagh to Hoyo de Manzanares | 976.99 mi (1,572.31 km) |
| Omagh to Huelva | 1,198.19 mi (1,928.29 km) |
| Omagh to Huercal de Almeria | 1,244.89 mi (2,003.46 km) |
| Omagh to Huercal-Overa | 1,215.49 mi (1,956.14 km) |
| Omagh to Huesca | 915.63 mi (1,473.56 km) |
| Omagh to Huetor Vega | 1,217.80 mi (1,959.86 km) |
| Omagh to Huetor-Tajar | 1,211.65 mi (1,949.96 km) |
| Omagh to Humanes de Madrid | 1,003.35 mi (1,614.74 km) |
| Omagh to Ibi | 1,146.77 mi (1,845.55 km) |
| Omagh to Ibiza | 1,157.39 mi (1,862.63 km) |
| Omagh to Icod de los Vinos | 1,873.51 mi (3,015.13 km) |
| Omagh to Igualada | 986.60 mi (1,587.78 km) |
| Omagh to Illescas | 1,012.70 mi (1,629.78 km) |
| Omagh to Inca | 1,131.33 mi (1,820.69 km) |
| Omagh to Ingenio | 1,887.64 mi (3,037.86 km) |
