| Petilia Policastro to Marco de Canavezes | 1,319.94 mi (2,124.23 km) |
| Petilia Policastro to Marinha Grande | 1,368.35 mi (2,202.15 km) |
| Petilia Policastro to Massama | 1,395.85 mi (2,246.40 km) |
| Petilia Policastro to Matosinhos | 1,348.52 mi (2,170.23 km) |
| Petilia Policastro to Mealhada | 1,338.74 mi (2,154.50 km) |
| Petilia Policastro to Melgaco | 1,325.16 mi (2,132.64 km) |
| Petilia Policastro to Melres | 1,333.26 mi (2,145.67 km) |
| Petilia Policastro to Mira | 1,353.33 mi (2,177.98 km) |
| Petilia Policastro to Miranda do Corvo | 1,334.26 mi (2,147.29 km) |
| Petilia Policastro to Mirandela | 1,269.25 mi (2,042.65 km) |
| Petilia Policastro to Mogadouro | 1,245.27 mi (2,004.06 km) |
| Petilia Policastro to Moimenta da Beira | 1,292.55 mi (2,080.16 km) |
| Petilia Policastro to Moita | 1,381.54 mi (2,223.38 km) |
| Petilia Policastro to Moncao | 1,336.07 mi (2,150.20 km) |
| Petilia Policastro to Montalegre | 1,300.64 mi (2,093.18 km) |
