| Broken Arrow to Mangualde | 4,571.51 mi (7,357.14 km) |
| Broken Arrow to Marco de Canavezes | 4,534.92 mi (7,298.25 km) |
| Broken Arrow to Marinha Grande | 4,544.32 mi (7,313.38 km) |
| Broken Arrow to Massama | 4,560.18 mi (7,338.91 km) |
| Broken Arrow to Matosinhos | 4,509.52 mi (7,257.38 km) |
| Broken Arrow to Mealhada | 4,546.62 mi (7,317.07 km) |
| Broken Arrow to Melgaco | 4,500.00 mi (7,242.05 km) |
| Broken Arrow to Melres | 4,527.09 mi (7,285.65 km) |
| Broken Arrow to Mira | 4,531.81 mi (7,293.24 km) |
| Broken Arrow to Miranda do Corvo | 4,561.18 mi (7,340.51 km) |
| Broken Arrow to Mirandela | 4,569.70 mi (7,354.23 km) |
| Broken Arrow to Mogadouro | 4,595.91 mi (7,396.40 km) |
| Broken Arrow to Moimenta da Beira | 4,566.19 mi (7,348.58 km) |
| Broken Arrow to Moita | 4,577.53 mi (7,366.81 km) |
| Broken Arrow to Moncao | 4,491.62 mi (7,228.56 km) |
