| Omagh to Tulare (California) | 4,988.02 mi (8,027.45 km) |
| Omagh to Tullahoma (Tennessee) | 3,853.19 mi (6,201.11 km) |
| Omagh to Tulsa (Oklahoma) | 4,182.73 mi (6,731.46 km) |
| Omagh to Tumwater (Washington) | 4,480.59 mi (7,210.81 km) |
| Omagh to Tupelo (Mississippi) | 4,006.17 mi (6,447.31 km) |
| Omagh to Turlock (California) | 4,960.53 mi (7,983.20 km) |
| Omagh to Tuscaloosa (Alabama) | 4,012.27 mi (6,457.13 km) |
| Omagh to Tustin (California) | 5,079.82 mi (8,175.19 km) |
| Omagh to Twentynine Palms (California) | 4,999.10 mi (8,045.27 km) |
| Omagh to Twin Falls (Idaho) | 4,479.30 mi (7,208.74 km) |
| Omagh to Twin Rivers (New Jersey) | 3,159.43 mi (5,084.61 km) |
| Omagh to Twinsburg (Ohio) | 3,380.81 mi (5,440.89 km) |
| Omagh to Two Rivers (Wisconsin) | 3,480.06 mi (5,600.62 km) |
| Omagh to Tyler (Texas) | 4,358.68 mi (7,014.62 km) |
| Omagh to Tysons (Virginia) | 3,329.46 mi (5,358.25 km) |
