| Omagh to Irun | 815.89 mi (1,313.05 km) |
| Omagh to Isla-Cristina | 1,201.59 mi (1,933.77 km) |
| Omagh to Jaca | 886.13 mi (1,426.09 km) |
| Omagh to Jaen | 1,174.13 mi (1,889.58 km) |
| Omagh to Jerez de la Frontera | 1,238.55 mi (1,993.26 km) |
| Omagh to Jerez de los Caballeros | 1,124.39 mi (1,809.53 km) |
| Omagh to Jodar | 1,172.54 mi (1,887.01 km) |
| Omagh to Jumilla | 1,147.66 mi (1,846.99 km) |
| Omagh to La Algaba | 1,185.82 mi (1,908.40 km) |
| Omagh to La Baneza | 851.67 mi (1,370.62 km) |
| Omagh to La Carlota | 1,174.55 mi (1,890.26 km) |
| Omagh to La Carolina | 1,140.92 mi (1,836.13 km) |
| Omagh to La Corredoria | 776.98 mi (1,250.44 km) |
| Omagh to La Eliana | 1,084.49 mi (1,745.31 km) |
| Omagh to La Escala | 983.63 mi (1,583.00 km) |
