| Omagh to Quarteira | 1,211.20 mi (1,949.23 km) |
| Omagh to Queluz | 1,098.23 mi (1,767.44 km) |
| Omagh to Reguengos de Monsaraz | 1,117.52 mi (1,798.48 km) |
| Omagh to Resende | 932.17 mi (1,500.18 km) |
| Omagh to Ribeira Brava | 1,586.82 mi (2,553.74 km) |
| Omagh to Ribeira Grande | 1,440.90 mi (2,318.90 km) |
| Omagh to Rio de Mouro | 1,097.29 mi (1,765.92 km) |
| Omagh to Rio Maior | 1,056.91 mi (1,700.92 km) |
| Omagh to Rio Tinto | 928.51 mi (1,494.29 km) |
| Omagh to Sabugal | 983.93 mi (1,583.49 km) |
| Omagh to Sacavem | 1,094.66 mi (1,761.69 km) |
| Omagh to Salvaterra de Magos | 1,078.26 mi (1,735.30 km) |
| Omagh to Santa Comba Dao | 981.18 mi (1,579.05 km) |
| Omagh to Santa Cruz | 1,583.20 mi (2,547.92 km) |
| Omagh to Santa Iria da Azoia | 1,091.01 mi (1,755.82 km) |
