| Omagh to Anderson (Indiana) | 3,601.19 mi (5,795.56 km) |
| Omagh to Anderson (South Carolina) | 3,756.54 mi (6,045.57 km) |
| Omagh to Anderson Creek (North Carolina) | 3,574.19 mi (5,752.11 km) |
| Omagh to Andover (Kansas) | 4,147.85 mi (6,675.32 km) |
| Omagh to Andover (Minnesota) | 3,635.76 mi (5,851.20 km) |
| Omagh to Andrews (Texas) | 4,628.72 mi (7,449.21 km) |
| Omagh to Angleton (Texas) | 4,529.93 mi (7,290.22 km) |
| Omagh to Ankeny (Iowa) | 3,815.98 mi (6,141.22 km) |
| Omagh to Ann Arbor (Michigan) | 3,423.58 mi (5,509.72 km) |
| Omagh to Anna (Texas) | 4,351.62 mi (7,003.26 km) |
| Omagh to Annandale (Virginia) | 3,332.44 mi (5,363.05 km) |
| Omagh to Annapolis (Maryland) | 3,298.76 mi (5,308.84 km) |
| Omagh to Annapolis Neck (Maryland) | 3,299.96 mi (5,310.78 km) |
| Omagh to Anniston (Alabama) | 3,923.30 mi (6,313.94 km) |
| Omagh to Anoka (Minnesota) | 3,640.22 mi (5,858.38 km) |
