| Petrovec to Marco de Canavezes | 1,531.95 mi (2,465.44 km) |
| Petrovec to Marinha Grande | 1,595.36 mi (2,567.49 km) |
| Petrovec to Massama | 1,632.42 mi (2,627.12 km) |
| Petrovec to Matosinhos | 1,559.93 mi (2,510.46 km) |
| Petrovec to Mealhada | 1,559.58 mi (2,509.90 km) |
| Petrovec to Melgaco | 1,525.80 mi (2,455.53 km) |
| Petrovec to Melres | 1,546.36 mi (2,488.63 km) |
| Petrovec to Mira | 1,573.22 mi (2,531.86 km) |
| Petrovec to Miranda do Corvo | 1,558.41 mi (2,508.02 km) |
| Petrovec to Mirandela | 1,478.59 mi (2,379.55 km) |
| Petrovec to Mogadouro | 1,456.94 mi (2,344.71 km) |
| Petrovec to Moimenta da Beira | 1,507.58 mi (2,426.21 km) |
| Petrovec to Moita | 1,619.70 mi (2,606.65 km) |
| Petrovec to Moncao | 1,537.08 mi (2,473.69 km) |
| Petrovec to Montalegre | 1,505.27 mi (2,422.50 km) |
