| Coventry to Mangualde | 867.24 mi (1,395.69 km) |
| Coventry to Marco de Canavezes | 835.86 mi (1,345.19 km) |
| Coventry to Marinha Grande | 942.97 mi (1,517.56 km) |
| Coventry to Massama | 1,013.78 mi (1,631.52 km) |
| Coventry to Matosinhos | 845.83 mi (1,361.23 km) |
| Coventry to Mealhada | 893.21 mi (1,437.48 km) |
| Coventry to Melgaco | 777.62 mi (1,251.45 km) |
| Coventry to Melres | 847.87 mi (1,364.51 km) |
| Coventry to Mira | 894.96 mi (1,440.30 km) |
| Coventry to Miranda do Corvo | 909.74 mi (1,464.08 km) |
| Coventry to Mirandela | 800.08 mi (1,287.60 km) |
| Coventry to Mogadouro | 803.21 mi (1,292.63 km) |
| Coventry to Moimenta da Beira | 840.18 mi (1,352.14 km) |
| Coventry to Moita | 1,015.76 mi (1,634.71 km) |
| Coventry to Moncao | 784.47 mi (1,262.48 km) |
