| Cobham to Mangualde | 819.84 mi (1,319.41 km) |
| Cobham to Marco de Canavezes | 791.53 mi (1,273.85 km) |
| Cobham to Marinha Grande | 898.71 mi (1,446.33 km) |
| Cobham to Massama | 968.86 mi (1,559.23 km) |
| Cobham to Matosinhos | 803.98 mi (1,293.89 km) |
| Cobham to Mealhada | 848.31 mi (1,365.23 km) |
| Cobham to Melgaco | 736.37 mi (1,185.07 km) |
| Cobham to Melres | 804.38 mi (1,294.52 km) |
| Cobham to Mira | 851.40 mi (1,370.19 km) |
| Cobham to Miranda do Corvo | 863.73 mi (1,390.03 km) |
| Cobham to Mirandela | 752.01 mi (1,210.25 km) |
| Cobham to Mogadouro | 752.66 mi (1,211.29 km) |
| Cobham to Moimenta da Beira | 792.95 mi (1,276.13 km) |
| Cobham to Moita | 969.51 mi (1,560.27 km) |
| Cobham to Moncao | 744.11 mi (1,197.54 km) |
