| Midwest City to Mangualde | 4,667.55 mi (7,511.70 km) |
| Midwest City to Marco de Canavezes | 4,630.83 mi (7,452.61 km) |
| Midwest City to Marinha Grande | 4,640.73 mi (7,468.53 km) |
| Midwest City to Massama | 4,656.87 mi (7,494.50 km) |
| Midwest City to Matosinhos | 4,605.50 mi (7,411.84 km) |
| Midwest City to Mealhada | 4,642.80 mi (7,471.86 km) |
| Midwest City to Melgaco | 4,595.62 mi (7,395.94 km) |
| Midwest City to Melres | 4,623.07 mi (7,440.11 km) |
| Midwest City to Mira | 4,628.01 mi (7,448.06 km) |
| Midwest City to Miranda do Corvo | 4,657.43 mi (7,495.41 km) |
| Midwest City to Mirandela | 4,665.40 mi (7,508.24 km) |
| Midwest City to Mogadouro | 4,691.59 mi (7,550.39 km) |
| Midwest City to Moimenta da Beira | 4,662.10 mi (7,502.93 km) |
| Midwest City to Moita | 4,674.20 mi (7,522.40 km) |
| Midwest City to Moncao | 4,587.29 mi (7,382.52 km) |
