| Plankstadt to Marco de Canavezes | 988.57 mi (1,590.95 km) |
| Plankstadt to Marinha Grande | 1,085.57 mi (1,747.05 km) |
| Plankstadt to Massama | 1,146.79 mi (1,845.58 km) |
| Plankstadt to Matosinhos | 1,010.38 mi (1,626.05 km) |
| Plankstadt to Mealhada | 1,037.01 mi (1,668.91 km) |
| Plankstadt to Melgaco | 952.54 mi (1,532.96 km) |
| Plankstadt to Melres | 1,003.69 mi (1,615.28 km) |
| Plankstadt to Mira | 1,045.71 mi (1,682.91 km) |
| Plankstadt to Miranda do Corvo | 1,045.86 mi (1,683.15 km) |
| Plankstadt to Mirandela | 936.91 mi (1,507.82 km) |
| Plankstadt to Mogadouro | 925.85 mi (1,490.02 km) |
| Plankstadt to Moimenta da Beira | 976.87 mi (1,572.11 km) |
| Plankstadt to Moita | 1,141.16 mi (1,836.53 km) |
| Plankstadt to Moncao | 963.03 mi (1,549.85 km) |
| Plankstadt to Montalegre | 945.99 mi (1,522.43 km) |
