| Gresham to Allison Park (Pennsylvania) | 2,146.60 mi (3,454.62 km) |
| Gresham to Allouez (Wisconsin) | 1,670.38 mi (2,688.21 km) |
| Gresham to Aloha (Oregon) | 20.89 mi (33.63 km) |
| Gresham to Alpena (Michigan) | 1,877.20 mi (3,021.07 km) |
| Gresham to Alpharetta (Georgia) | 2,150.55 mi (3,460.98 km) |
| Gresham to Alpine (California) | 925.43 mi (1,489.33 km) |
| Gresham to Alpine (Utah) | 641.07 mi (1,031.70 km) |
| Gresham to Alsip (Illinois) | 1,743.03 mi (2,805.14 km) |
| Gresham to Altadena (California) | 813.79 mi (1,309.66 km) |
| Gresham to Altamont (Oregon) | 231.06 mi (371.86 km) |
| Gresham to Altamonte Springs (Florida) | 2,508.04 mi (4,036.29 km) |
| Gresham to Alton (Illinois) | 1,701.64 mi (2,738.52 km) |
| Gresham to Alton (Texas) | 1,879.64 mi (3,024.98 km) |
| Gresham to Altoona (Iowa) | 1,465.72 mi (2,358.85 km) |
| Gresham to Altoona (Pennsylvania) | 2,223.41 mi (3,578.24 km) |
