| Alpena to Archdale (North Carolina) | 659.34 mi (1,061.11 km) |
| Alpena to Arden-Arcade (California) | 1,984.50 mi (3,193.74 km) |
| Alpena to Ardmore (Oklahoma) | 1,043.74 mi (1,679.74 km) |
| Alpena to Ardmore (Pennsylvania) | 542.38 mi (872.88 km) |
| Alpena to Arecibo (Puerto Rico) | 2,075.37 mi (3,339.99 km) |
| Alpena to Arkadelphia (Arkansas) | 912.44 mi (1,468.43 km) |
| Alpena to Arkansas City (Kansas) | 896.45 mi (1,442.70 km) |
| Alpena to Arlington (Tennessee) | 753.06 mi (1,211.93 km) |
| Alpena to Arlington (Texas) | 1,124.90 mi (1,810.36 km) |
| Alpena to Arlington (Virginia) | 537.45 mi (864.95 km) |
| Alpena to Arlington (Washington) | 1,829.43 mi (2,944.19 km) |
| Alpena to Arlington Heights (Illinois) | 306.56 mi (493.36 km) |
| Alpena to Arnold (Maryland) | 547.70 mi (881.44 km) |
| Alpena to Arnold (Missouri) | 581.30 mi (935.52 km) |
| Alpena to Arroyo Grande (California) | 2,058.91 mi (3,313.50 km) |
