| Alpena to Mitchell (South Dakota) | 725.35 mi (1,167.33 km) |
| Alpena to Mitchellville (Maryland) | 543.28 mi (874.32 km) |
| Alpena to Moberly (Missouri) | 603.03 mi (970.49 km) |
| Alpena to Mobile (Alabama) | 1,026.35 mi (1,651.75 km) |
| Alpena to Modesto (California) | 1,995.24 mi (3,211.03 km) |
| Alpena to Mokena (Illinois) | 331.05 mi (532.77 km) |
| Alpena to Moline (Illinois) | 432.66 mi (696.30 km) |
| Alpena to Moncks Corner (South Carolina) | 842.36 mi (1,355.65 km) |
| Alpena to Monfort Heights (Ohio) | 411.43 mi (662.14 km) |
| Alpena to Monmouth (Oregon) | 1,925.31 mi (3,098.49 km) |
| Alpena to Monroe (Georgia) | 779.16 mi (1,253.94 km) |
| Alpena to Monroe (Louisiana) | 982.94 mi (1,581.89 km) |
| Alpena to Monroe (Michigan) | 218.25 mi (351.24 km) |
| Alpena to Monroe (North Carolina) | 711.97 mi (1,145.81 km) |
| Alpena to Monroe (Ohio) | 391.72 mi (630.41 km) |
