| Alpena to Manassas (Virginia) | 533.37 mi (858.38 km) |
| Alpena to Manassas Park (Virginia) | 533.25 mi (858.18 km) |
| Alpena to Manatí (Puerto Rico) | 2,083.54 mi (3,353.13 km) |
| Alpena to Manchester (Missouri) | 577.00 mi (928.60 km) |
| Alpena to Manchester (New Hampshire) | 612.50 mi (985.72 km) |
| Alpena to Manchester (Tennessee) | 678.35 mi (1,091.70 km) |
| Alpena to Manchester (Virginia) | 606.58 mi (976.19 km) |
| Alpena to Mandan (North Dakota) | 845.04 mi (1,359.96 km) |
| Alpena to Mandeville (Louisiana) | 1,077.70 mi (1,734.39 km) |
| Alpena to Mango (Florida) | 1,181.94 mi (1,902.14 km) |
| Alpena to Manhattan (Kansas) | 786.19 mi (1,265.26 km) |
| Alpena to Manhattan (New York) | 563.01 mi (906.07 km) |
| Alpena to Manhattan Beach (California) | 1,998.59 mi (3,216.42 km) |
| Alpena to Manitowoc (Wisconsin) | 219.26 mi (352.86 km) |
| Alpena to Mankato (Minnesota) | 521.54 mi (839.33 km) |
