| Cumnock to Mangualde | 1,038.26 mi (1,670.92 km) |
| Cumnock to Marco de Canavezes | 1,001.57 mi (1,611.88 km) |
| Cumnock to Marinha Grande | 1,105.93 mi (1,779.83 km) |
| Cumnock to Massama | 1,176.65 mi (1,893.64 km) |
| Cumnock to Matosinhos | 1,006.26 mi (1,619.43 km) |
| Cumnock to Mealhada | 1,058.61 mi (1,703.67 km) |
| Cumnock to Melgaco | 938.89 mi (1,511.00 km) |
| Cumnock to Melres | 1,011.58 mi (1,627.98 km) |
| Cumnock to Mira | 1,057.62 mi (1,702.07 km) |
| Cumnock to Miranda do Corvo | 1,077.01 mi (1,733.29 km) |
| Cumnock to Mirandela | 974.06 mi (1,567.60 km) |
| Cumnock to Mogadouro | 981.88 mi (1,580.19 km) |
| Cumnock to Moimenta da Beira | 1,011.52 mi (1,627.89 km) |
| Cumnock to Moita | 1,181.36 mi (1,901.21 km) |
| Cumnock to Moncao | 943.73 mi (1,518.79 km) |
