| Alpena to Ansonia (Connecticut) | 581.80 mi (936.32 km) |
| Alpena to Antelope (California) | 1,980.00 mi (3,186.50 km) |
| Alpena to Anthem (Arizona) | 1,702.31 mi (2,739.60 km) |
| Alpena to Antioch (California) | 2,023.36 mi (3,256.29 km) |
| Alpena to Antioch (Illinois) | 292.61 mi (470.91 km) |
| Alpena to Apache Junction (Arizona) | 1,693.95 mi (2,726.14 km) |
| Alpena to Apex (North Carolina) | 688.96 mi (1,108.78 km) |
| Alpena to Apollo Beach (Florida) | 1,197.53 mi (1,927.23 km) |
| Alpena to Apopka (Florida) | 1,136.05 mi (1,828.29 km) |
| Alpena to Apple Valley (California) | 1,917.47 mi (3,085.87 km) |
| Alpena to Apple Valley (Minnesota) | 477.85 mi (769.02 km) |
| Alpena to Appleton (Wisconsin) | 249.25 mi (401.13 km) |
| Alpena to Arbutus (Maryland) | 530.43 mi (853.65 km) |
| Alpena to Arcadia (California) | 1,972.11 mi (3,173.81 km) |
| Alpena to Arcata (California) | 2,053.03 mi (3,304.03 km) |
