| Alpena to Mengen | 4,128.41 mi (6,644.03 km) |
| Alpena to Meppen | 3,876.41 mi (6,238.48 km) |
| Alpena to Merchweiler | 3,991.87 mi (6,424.30 km) |
| Alpena to Mering | 4,181.81 mi (6,729.98 km) |
| Alpena to Merseburg | 4,094.10 mi (6,588.81 km) |
| Alpena to Merzenich | 3,917.04 mi (6,303.87 km) |
| Alpena to Merzig | 3,971.81 mi (6,392.01 km) |
| Alpena to Meschede | 3,961.68 mi (6,375.71 km) |
| Alpena to Messkirch | 4,122.46 mi (6,634.46 km) |
| Alpena to Messstetten | 4,109.34 mi (6,613.34 km) |
| Alpena to Mettingen | 3,907.60 mi (6,288.67 km) |
| Alpena to Mettlach | 3,969.50 mi (6,388.29 km) |
| Alpena to Mettmann | 3,917.54 mi (6,304.66 km) |
| Alpena to Metzingen | 4,107.38 mi (6,610.19 km) |
| Alpena to Meuselwitz | 4,117.10 mi (6,625.84 km) |
