| Tigard to Anderson (California) | 344.56 mi (554.51 km) |
| Tigard to Anderson (Indiana) | 1,900.09 mi (3,057.91 km) |
| Tigard to Anderson (South Carolina) | 2,227.93 mi (3,585.51 km) |
| Tigard to Anderson Creek (North Carolina) | 2,379.74 mi (3,829.83 km) |
| Tigard to Andover (Kansas) | 1,422.11 mi (2,288.67 km) |
| Tigard to Andover (Minnesota) | 1,422.62 mi (2,289.48 km) |
| Tigard to Andrews (Texas) | 1,408.54 mi (2,266.82 km) |
| Tigard to Angleton (Texas) | 1,861.11 mi (2,995.16 km) |
| Tigard to Ankeny (Iowa) | 1,474.41 mi (2,372.84 km) |
| Tigard to Ann Arbor (Michigan) | 1,938.77 mi (3,120.14 km) |
| Tigard to Anna (Texas) | 1,619.53 mi (2,606.37 km) |
| Tigard to Annandale (Virginia) | 2,347.57 mi (3,778.05 km) |
| Tigard to Annapolis (Maryland) | 2,376.72 mi (3,824.96 km) |
| Tigard to Annapolis Neck (Maryland) | 2,377.87 mi (3,826.81 km) |
| Tigard to Anniston (Alabama) | 2,107.61 mi (3,391.87 km) |
