| Omagh to Cuenca | 1,031.24 mi (1,659.61 km) |
| Omagh to Cuevas del Almanzora | 1,221.81 mi (1,966.31 km) |
| Omagh to Cullera | 1,115.11 mi (1,794.60 km) |
| Omagh to Culleredo | 782.44 mi (1,259.21 km) |
| Omagh to Cunit | 1,011.60 mi (1,628.01 km) |
| Omagh to Daganzo de Arriba | 986.47 mi (1,587.57 km) |
| Omagh to Daimiel | 1,085.01 mi (1,746.15 km) |
| Omagh to Don Benito | 1,082.36 mi (1,741.89 km) |
| Omagh to Donostia | 814.51 mi (1,310.83 km) |
| Omagh to Dos Hermanas | 1,197.50 mi (1,927.20 km) |
| Omagh to Durango | 816.58 mi (1,314.16 km) |
| Omagh to Ecija | 1,183.09 mi (1,904.01 km) |
| Omagh to Ejea de los Caballeros | 905.25 mi (1,456.86 km) |
| Omagh to El Alamo | 1,003.75 mi (1,615.38 km) |
| Omagh to El Arahal | 1,199.75 mi (1,930.81 km) |
