| Imgarr to Marco de Canavezes | 1,265.72 mi (2,036.97 km) |
| Imgarr to Marinha Grande | 1,294.77 mi (2,083.74 km) |
| Imgarr to Massama | 1,309.67 mi (2,107.71 km) |
| Imgarr to Matosinhos | 1,293.96 mi (2,082.42 km) |
| Imgarr to Mealhada | 1,273.55 mi (2,049.58 km) |
| Imgarr to Melgaco | 1,283.58 mi (2,065.72 km) |
| Imgarr to Melres | 1,277.30 mi (2,055.61 km) |
| Imgarr to Mira | 1,288.75 mi (2,074.05 km) |
| Imgarr to Miranda do Corvo | 1,265.28 mi (2,036.28 km) |
| Imgarr to Mirandela | 1,220.03 mi (1,963.46 km) |
| Imgarr to Mogadouro | 1,194.34 mi (1,922.11 km) |
| Imgarr to Moimenta da Beira | 1,235.87 mi (1,988.94 km) |
| Imgarr to Moita | 1,293.80 mi (2,082.18 km) |
| Imgarr to Moncao | 1,293.67 mi (2,081.96 km) |
| Imgarr to Montalegre | 1,255.54 mi (2,020.60 km) |
