| Gresham to Anoka (Minnesota) | 1,402.93 mi (2,257.80 km) |
| Gresham to Ansonia (Connecticut) | 2,454.95 mi (3,950.87 km) |
| Gresham to Antelope (California) | 472.17 mi (759.88 km) |
| Gresham to Anthem (Arizona) | 972.31 mi (1,564.79 km) |
| Gresham to Antioch (California) | 520.87 mi (838.27 km) |
| Gresham to Antioch (Illinois) | 1,708.09 mi (2,748.90 km) |
| Gresham to Apache Junction (Arizona) | 1,016.71 mi (1,636.24 km) |
| Gresham to Apex (North Carolina) | 2,351.21 mi (3,783.90 km) |
| Gresham to Apollo Beach (Florida) | 2,500.50 mi (4,024.17 km) |
| Gresham to Apopka (Florida) | 2,499.87 mi (4,023.16 km) |
| Gresham to Apple Valley (California) | 806.23 mi (1,297.51 km) |
| Gresham to Apple Valley (Minnesota) | 1,418.57 mi (2,282.98 km) |
| Gresham to Appleton (Wisconsin) | 1,656.47 mi (2,665.84 km) |
| Gresham to Arbutus (Maryland) | 2,342.34 mi (3,769.64 km) |
| Gresham to Arcadia (California) | 819.14 mi (1,318.27 km) |
