| Monschau to Marco de Canavezes | 945.65 mi (1,521.88 km) |
| Monschau to Marinha Grande | 1,047.58 mi (1,685.92 km) |
| Monschau to Massama | 1,112.58 mi (1,790.52 km) |
| Monschau to Matosinhos | 964.92 mi (1,552.89 km) |
| Monschau to Mealhada | 997.62 mi (1,605.52 km) |
| Monschau to Melgaco | 902.88 mi (1,453.04 km) |
| Monschau to Melres | 960.34 mi (1,545.52 km) |
| Monschau to Mira | 1,004.70 mi (1,616.90 km) |
| Monschau to Miranda do Corvo | 1,008.71 mi (1,623.35 km) |
| Monschau to Mirandela | 896.73 mi (1,443.15 km) |
| Monschau to Mogadouro | 889.08 mi (1,430.84 km) |
| Monschau to Moimenta da Beira | 937.84 mi (1,509.31 km) |
| Monschau to Moita | 1,108.87 mi (1,784.55 km) |
| Monschau to Moncao | 912.72 mi (1,468.88 km) |
| Monschau to Montalegre | 900.54 mi (1,449.28 km) |
