| Plasnica to Marco de Canavezes | 1,511.40 mi (2,432.36 km) |
| Plasnica to Marinha Grande | 1,572.77 mi (2,531.12 km) |
| Plasnica to Massama | 1,608.47 mi (2,588.59 km) |
| Plasnica to Matosinhos | 1,539.51 mi (2,477.61 km) |
| Plasnica to Mealhada | 1,537.82 mi (2,474.88 km) |
| Plasnica to Melgaco | 1,506.84 mi (2,425.02 km) |
| Plasnica to Melres | 1,525.68 mi (2,455.34 km) |
| Plasnica to Mira | 1,551.62 mi (2,497.09 km) |
| Plasnica to Miranda do Corvo | 1,536.17 mi (2,472.22 km) |
| Plasnica to Mirandela | 1,458.31 mi (2,346.92 km) |
| Plasnica to Mogadouro | 1,436.29 mi (2,311.49 km) |
| Plasnica to Moimenta da Beira | 1,486.55 mi (2,392.38 km) |
| Plasnica to Moita | 1,595.50 mi (2,567.71 km) |
| Plasnica to Moncao | 1,518.09 mi (2,443.13 km) |
| Plasnica to Montalegre | 1,485.71 mi (2,391.02 km) |
