| Dinnington to Mangualde | 933.49 mi (1,502.30 km) |
| Dinnington to Marco de Canavezes | 901.60 mi (1,450.98 km) |
| Dinnington to Marinha Grande | 1,008.59 mi (1,623.17 km) |
| Dinnington to Massama | 1,079.48 mi (1,737.25 km) |
| Dinnington to Matosinhos | 911.06 mi (1,466.20 km) |
| Dinnington to Mealhada | 959.00 mi (1,543.36 km) |
| Dinnington to Melgaco | 842.80 mi (1,356.36 km) |
| Dinnington to Melres | 913.43 mi (1,470.02 km) |
| Dinnington to Mira | 960.49 mi (1,545.76 km) |
| Dinnington to Miranda do Corvo | 975.71 mi (1,570.26 km) |
| Dinnington to Mirandela | 866.48 mi (1,394.46 km) |
| Dinnington to Mogadouro | 869.95 mi (1,400.06 km) |
| Dinnington to Moimenta da Beira | 906.42 mi (1,458.74 km) |
| Dinnington to Moita | 1,081.70 mi (1,740.84 km) |
| Dinnington to Moncao | 849.45 mi (1,367.06 km) |
