| Obertraubling to Marco de Canavezes | 1,122.76 mi (1,806.91 km) |
| Obertraubling to Marinha Grande | 1,215.27 mi (1,955.79 km) |
| Obertraubling to Massama | 1,273.08 mi (2,048.82 km) |
| Obertraubling to Matosinhos | 1,146.13 mi (1,844.51 km) |
| Obertraubling to Mealhada | 1,168.21 mi (1,880.05 km) |
| Obertraubling to Melgaco | 1,091.63 mi (1,756.80 km) |
| Obertraubling to Melres | 1,138.04 mi (1,831.49 km) |
| Obertraubling to Mira | 1,178.00 mi (1,895.80 km) |
| Obertraubling to Miranda do Corvo | 1,175.33 mi (1,891.52 km) |
| Obertraubling to Mirandela | 1,069.74 mi (1,721.58 km) |
| Obertraubling to Mogadouro | 1,056.36 mi (1,700.05 km) |
| Obertraubling to Moimenta da Beira | 1,108.42 mi (1,783.82 km) |
| Obertraubling to Moita | 1,266.02 mi (2,037.45 km) |
| Obertraubling to Moncao | 1,102.45 mi (1,774.22 km) |
| Obertraubling to Montalegre | 1,082.36 mi (1,741.89 km) |
