| Garmisch-Partenkirchen to Marco de Canavezes | 1,042.14 mi (1,677.16 km) |
| Garmisch-Partenkirchen to Marinha Grande | 1,130.67 mi (1,819.63 km) |
| Garmisch-Partenkirchen to Massama | 1,185.81 mi (1,908.38 km) |
| Garmisch-Partenkirchen to Matosinhos | 1,066.65 mi (1,716.61 km) |
| Garmisch-Partenkirchen to Mealhada | 1,084.96 mi (1,746.08 km) |
| Garmisch-Partenkirchen to Melgaco | 1,015.46 mi (1,634.23 km) |
| Garmisch-Partenkirchen to Melres | 1,057.44 mi (1,701.79 km) |
| Garmisch-Partenkirchen to Mira | 1,095.53 mi (1,763.09 km) |
| Garmisch-Partenkirchen to Miranda do Corvo | 1,090.77 mi (1,755.42 km) |
| Garmisch-Partenkirchen to Mirandela | 988.35 mi (1,590.59 km) |
| Garmisch-Partenkirchen to Mogadouro | 973.28 mi (1,566.35 km) |
| Garmisch-Partenkirchen to Moimenta da Beira | 1,025.79 mi (1,650.85 km) |
| Garmisch-Partenkirchen to Moita | 1,177.83 mi (1,895.53 km) |
| Garmisch-Partenkirchen to Moncao | 1,026.52 mi (1,652.03 km) |
| Garmisch-Partenkirchen to Montalegre | 1,003.82 mi (1,615.49 km) |
