| Messkirch to Marco de Canavezes | 967.92 mi (1,557.71 km) |
| Messkirch to Marinha Grande | 1,060.09 mi (1,706.06 km) |
| Messkirch to Massama | 1,117.91 mi (1,799.11 km) |
| Messkirch to Matosinhos | 991.46 mi (1,595.60 km) |
| Messkirch to Mealhada | 1,013.10 mi (1,630.42 km) |
| Messkirch to Melgaco | 937.60 mi (1,508.93 km) |
| Messkirch to Melres | 983.20 mi (1,582.30 km) |
| Messkirch to Mira | 1,022.95 mi (1,646.28 km) |
| Messkirch to Miranda do Corvo | 1,020.16 mi (1,641.78 km) |
| Messkirch to Mirandela | 914.78 mi (1,472.19 km) |
| Messkirch to Mogadouro | 901.25 mi (1,450.42 km) |
| Messkirch to Moimenta da Beira | 953.34 mi (1,534.26 km) |
| Messkirch to Moita | 1,110.91 mi (1,787.83 km) |
| Messkirch to Moncao | 948.49 mi (1,526.45 km) |
| Messkirch to Montalegre | 927.83 mi (1,493.20 km) |
