| Alpena to Miranda de Ebro | 3,838.46 mi (6,177.41 km) |
| Alpena to Mislata | 4,070.59 mi (6,550.99 km) |
| Alpena to Moana | 3,599.67 mi (5,793.11 km) |
| Alpena to Moguer | 3,870.06 mi (6,228.26 km) |
| Alpena to Molina de Segura | 4,092.18 mi (6,585.72 km) |
| Alpena to Molins de Rey | 4,098.31 mi (6,595.59 km) |
| Alpena to Mollerusa | 4,042.15 mi (6,505.22 km) |
| Alpena to Mollet | 4,101.74 mi (6,601.11 km) |
| Alpena to Moncada | 4,102.72 mi (6,602.68 km) |
| Alpena to Moncada | 4,068.66 mi (6,547.88 km) |
| Alpena to Monforte de Lemos | 3,645.76 mi (5,867.28 km) |
| Alpena to Monforte del Cid | 4,100.51 mi (6,599.13 km) |
| Alpena to Mongat | 4,107.37 mi (6,610.17 km) |
| Alpena to Monovar | 4,093.44 mi (6,587.76 km) |
| Alpena to Monserrat | 4,067.06 mi (6,545.31 km) |
