| Alpena to Forrest City (Arkansas) | 795.71 mi (1,280.56 km) |
| Alpena to Fort Atkinson (Wisconsin) | 306.79 mi (493.74 km) |
| Alpena to Fort Bliss (Texas) | 1,532.33 mi (2,466.05 km) |
| Alpena to Fort Campbell North (Kentucky) | 618.00 mi (994.58 km) |
| Alpena to Fort Carson (Colorado) | 1,177.58 mi (1,895.13 km) |
| Alpena to Fort Collins (Colorado) | 1,135.97 mi (1,828.17 km) |
| Alpena to Fort Dodge (Iowa) | 563.44 mi (906.78 km) |
| Alpena to Fort Drum (New York) | 383.39 mi (617.00 km) |
| Alpena to Fort Hood (Texas) | 1,235.23 mi (1,987.91 km) |
| Alpena to Fort Hunt (Virginia) | 546.82 mi (880.03 km) |
| Alpena to Fort Lauderdale (Florida) | 1,320.85 mi (2,125.70 km) |
| Alpena to Fort Lee (New Jersey) | 560.13 mi (901.44 km) |
| Alpena to Fort Leonard Wood (Missouri) | 676.15 mi (1,088.15 km) |
| Alpena to Fort Lewis (Washington) | 1,860.64 mi (2,994.41 km) |
| Alpena to Fort Madison (Iowa) | 504.83 mi (812.45 km) |
