| Alpena to Monticello (Minnesota) | 504.36 mi (811.70 km) |
| Alpena to Montrose (Colorado) | 1,332.27 mi (2,144.08 km) |
| Alpena to Moody (Alabama) | 809.35 mi (1,302.52 km) |
| Alpena to Moore (Oklahoma) | 998.31 mi (1,606.62 km) |
| Alpena to Moorestown-Lenola (New Jersey) | 557.03 mi (896.45 km) |
| Alpena to Mooresville (North Carolina) | 669.84 mi (1,078.00 km) |
| Alpena to Moorhead (Minnesota) | 650.04 mi (1,046.13 km) |
| Alpena to Moorpark (California) | 2,006.79 mi (3,229.62 km) |
| Alpena to Moraga (California) | 2,043.45 mi (3,288.61 km) |
| Alpena to Moreno Valley (California) | 1,940.16 mi (3,122.39 km) |
| Alpena to Morgan City (Louisiana) | 1,142.69 mi (1,838.98 km) |
| Alpena to Morgan Hill (California) | 2,042.43 mi (3,286.98 km) |
| Alpena to Morganton (North Carolina) | 651.28 mi (1,048.14 km) |
| Alpena to Morgantown (West Virginia) | 415.68 mi (668.97 km) |
| Alpena to Morris (Illinois) | 358.25 mi (576.55 km) |
