| Pinellas Park to Mangualde | 4,243.37 mi (6,829.05 km) |
| Pinellas Park to Marco de Canavezes | 4,214.42 mi (6,782.46 km) |
| Pinellas Park to Marinha Grande | 4,196.89 mi (6,754.24 km) |
| Pinellas Park to Massama | 4,195.17 mi (6,751.47 km) |
| Pinellas Park to Matosinhos | 4,186.54 mi (6,737.58 km) |
| Pinellas Park to Mealhada | 4,211.69 mi (6,778.07 km) |
| Pinellas Park to Melgaco | 4,194.36 mi (6,750.17 km) |
| Pinellas Park to Melres | 4,203.55 mi (6,764.96 km) |
| Pinellas Park to Mira | 4,196.39 mi (6,753.45 km) |
| Pinellas Park to Miranda do Corvo | 4,222.21 mi (6,794.99 km) |
| Pinellas Park to Mirandela | 4,258.57 mi (6,853.51 km) |
| Pinellas Park to Mogadouro | 4,284.46 mi (6,895.17 km) |
| Pinellas Park to Moimenta da Beira | 4,244.84 mi (6,831.40 km) |
| Pinellas Park to Moita | 4,212.20 mi (6,778.87 km) |
| Pinellas Park to Moncao | 4,184.32 mi (6,734.01 km) |
