| Mission Bend to Mangualde | 4,817.55 mi (7,753.10 km) |
| Mission Bend to Marco de Canavezes | 4,783.70 mi (7,698.62 km) |
| Mission Bend to Marinha Grande | 4,782.42 mi (7,696.56 km) |
| Mission Bend to Massama | 4,791.21 mi (7,710.70 km) |
| Mission Bend to Matosinhos | 4,757.13 mi (7,655.86 km) |
| Mission Bend to Mealhada | 4,789.77 mi (7,708.38 km) |
| Mission Bend to Melgaco | 4,754.30 mi (7,651.31 km) |
| Mission Bend to Melres | 4,774.61 mi (7,684.00 km) |
| Mission Bend to Mira | 4,774.65 mi (7,684.05 km) |
| Mission Bend to Miranda do Corvo | 4,802.82 mi (7,729.39 km) |
| Mission Bend to Mirandela | 4,822.42 mi (7,760.93 km) |
| Mission Bend to Mogadouro | 4,848.70 mi (7,803.22 km) |
| Mission Bend to Moimenta da Beira | 4,814.87 mi (7,748.79 km) |
| Mission Bend to Moita | 4,808.55 mi (7,738.61 km) |
| Mission Bend to Moncao | 4,745.22 mi (7,636.69 km) |
