| Alpena to Manor (Texas) | 1,271.33 mi (2,046.01 km) |
| Alpena to Manorville (New York) | 611.47 mi (984.06 km) |
| Alpena to Mansfield (Ohio) | 301.24 mi (484.79 km) |
| Alpena to Mansfield (Texas) | 1,132.05 mi (1,821.85 km) |
| Alpena to Manteca (California) | 2,001.31 mi (3,220.80 km) |
| Alpena to Manville (New Jersey) | 546.61 mi (879.68 km) |
| Alpena to Maple Grove (Minnesota) | 488.57 mi (786.28 km) |
| Alpena to Maple Heights (Ohio) | 270.24 mi (434.91 km) |
| Alpena to Maple Valley (Washington) | 1,832.91 mi (2,949.78 km) |
| Alpena to Mapleton (Utah) | 1,463.33 mi (2,355.00 km) |
| Alpena to Maplewood (Minnesota) | 467.79 mi (752.84 km) |
| Alpena to Marana (Arizona) | 1,717.20 mi (2,763.57 km) |
| Alpena to Marco Island (Florida) | 1,326.05 mi (2,134.07 km) |
| Alpena to Margate (Florida) | 1,313.12 mi (2,113.26 km) |
| Alpena to Maricopa (Arizona) | 1,730.33 mi (2,784.70 km) |
