| Rath To to Marco de Canavezes | 855.01 mi (1,376.00 km) |
| Rath To to Marinha Grande | 957.50 mi (1,540.94 km) |
| Rath To to Massama | 1,027.72 mi (1,653.95 km) |
| Rath To to Matosinhos | 857.72 mi (1,380.37 km) |
| Rath To to Mealhada | 911.43 mi (1,466.80 km) |
| Rath To to Melgaco | 791.29 mi (1,273.47 km) |
| Rath To to Melres | 864.17 mi (1,390.74 km) |
| Rath To to Mira | 909.43 mi (1,463.59 km) |
| Rath To to Miranda do Corvo | 930.39 mi (1,497.32 km) |
| Rath To to Mirandela | 831.22 mi (1,337.71 km) |
| Rath To to Mogadouro | 841.13 mi (1,353.67 km) |
| Rath To to Moimenta da Beira | 867.13 mi (1,395.52 km) |
| Rath To to Moita | 1,033.36 mi (1,663.04 km) |
| Rath To to Moncao | 795.37 mi (1,280.02 km) |
| Rath To to Montalegre | 809.54 mi (1,302.82 km) |
