| Alpena to Mirfield | 3,517.85 mi (5,661.43 km) |
| Alpena to Mitcham | 3,646.99 mi (5,869.26 km) |
| Alpena to Mold | 3,479.54 mi (5,599.78 km) |
| Alpena to Molesey | 3,638.96 mi (5,856.34 km) |
| Alpena to Monkseaton | 3,485.90 mi (5,610.01 km) |
| Alpena to Monmouth | 3,536.14 mi (5,690.88 km) |
| Alpena to Montrose | 3,403.47 mi (5,477.35 km) |
| Alpena to Morden | 3,645.33 mi (5,866.59 km) |
| Alpena to Morecambe | 3,462.77 mi (5,572.79 km) |
| Alpena to Moreton | 3,473.44 mi (5,589.96 km) |
| Alpena to Morley | 3,518.97 mi (5,663.24 km) |
| Alpena to Morpeth | 3,473.97 mi (5,590.82 km) |
| Alpena to Morriston | 3,493.82 mi (5,622.75 km) |
| Alpena to Mosbrough | 3,540.70 mi (5,698.20 km) |
| Alpena to Mossley | 3,509.91 mi (5,648.65 km) |
