| Motru to Mangualde | 1,577.34 mi (2,538.48 km) |
| Motru to Marco de Canavezes | 1,582.58 mi (2,546.92 km) |
| Motru to Marinha Grande | 1,656.69 mi (2,666.19 km) |
| Motru to Massama | 1,700.98 mi (2,737.47 km) |
| Motru to Matosinhos | 1,609.52 mi (2,590.28 km) |
| Motru to Mealhada | 1,616.61 mi (2,601.67 km) |
| Motru to Melgaco | 1,567.80 mi (2,523.13 km) |
| Motru to Melres | 1,597.55 mi (2,571.00 km) |
| Motru to Mira | 1,629.24 mi (2,622.01 km) |
| Motru to Miranda do Corvo | 1,618.10 mi (2,604.08 km) |
| Motru to Mirandela | 1,528.28 mi (2,459.52 km) |
| Motru to Mogadouro | 1,508.91 mi (2,428.35 km) |
| Motru to Moimenta da Beira | 1,561.06 mi (2,512.28 km) |
| Motru to Moita | 1,689.81 mi (2,719.48 km) |
| Motru to Moncao | 1,579.13 mi (2,541.36 km) |
