| Furstenau to Marco de Canavezes | 1,077.89 mi (1,734.69 km) |
| Furstenau to Marinha Grande | 1,181.69 mi (1,901.75 km) |
| Furstenau to Massama | 1,248.14 mi (2,008.69 km) |
| Furstenau to Matosinhos | 1,095.68 mi (1,763.33 km) |
| Furstenau to Mealhada | 1,131.32 mi (1,820.68 km) |
| Furstenau to Melgaco | 1,031.74 mi (1,660.43 km) |
| Furstenau to Melres | 1,092.26 mi (1,757.82 km) |
| Furstenau to Mira | 1,137.54 mi (1,830.70 km) |
| Furstenau to Miranda do Corvo | 1,143.41 mi (1,840.13 km) |
| Furstenau to Mirandela | 1,030.66 mi (1,658.69 km) |
| Furstenau to Mogadouro | 1,024.66 mi (1,649.04 km) |
| Furstenau to Moimenta da Beira | 1,072.06 mi (1,725.32 km) |
| Furstenau to Moita | 1,245.30 mi (2,004.11 km) |
| Furstenau to Moncao | 1,041.13 mi (1,675.53 km) |
| Furstenau to Montalegre | 1,031.76 mi (1,660.46 km) |
