| Mitchellville to Mangualde | 3,570.32 mi (5,745.87 km) |
| Mitchellville to Marco de Canavezes | 3,536.56 mi (5,691.54 km) |
| Mitchellville to Marinha Grande | 3,535.39 mi (5,689.66 km) |
| Mitchellville to Massama | 3,544.92 mi (5,705.00 km) |
| Mitchellville to Matosinhos | 3,509.94 mi (5,648.70 km) |
| Mitchellville to Mealhada | 3,542.53 mi (5,701.15 km) |
| Mitchellville to Melgaco | 3,507.61 mi (5,644.95 km) |
| Mitchellville to Melres | 3,527.42 mi (5,676.83 km) |
| Mitchellville to Mira | 3,527.41 mi (5,676.82 km) |
| Mitchellville to Miranda do Corvo | 3,555.62 mi (5,722.21 km) |
| Mitchellville to Mirandela | 3,575.53 mi (5,754.25 km) |
| Mitchellville to Mogadouro | 3,601.80 mi (5,796.54 km) |
| Mitchellville to Moimenta da Beira | 3,567.72 mi (5,741.68 km) |
| Mitchellville to Moita | 3,562.28 mi (5,732.93 km) |
| Mitchellville to Moncao | 3,498.45 mi (5,630.21 km) |
