| Rijen to Marco de Canavezes | 949.05 mi (1,527.34 km) |
| Rijen to Marinha Grande | 1,053.60 mi (1,695.61 km) |
| Rijen to Massama | 1,120.78 mi (1,803.73 km) |
| Rijen to Matosinhos | 966.21 mi (1,554.96 km) |
| Rijen to Mealhada | 1,003.09 mi (1,614.31 km) |
| Rijen to Melgaco | 901.68 mi (1,451.11 km) |
| Rijen to Melres | 963.26 mi (1,550.21 km) |
| Rijen to Mira | 1,008.90 mi (1,623.66 km) |
| Rijen to Miranda do Corvo | 1,015.69 mi (1,634.60 km) |
| Rijen to Mirandela | 902.72 mi (1,452.78 km) |
| Rijen to Mogadouro | 897.66 mi (1,444.65 km) |
| Rijen to Moimenta da Beira | 944.20 mi (1,519.54 km) |
| Rijen to Moita | 1,118.47 mi (1,800.01 km) |
| Rijen to Moncao | 910.90 mi (1,465.96 km) |
| Rijen to Montalegre | 902.55 mi (1,452.52 km) |
