| Thale to Marco de Canavezes | 1,163.43 mi (1,872.35 km) |
| Thale to Marinha Grande | 1,263.60 mi (2,033.57 km) |
| Thale to Massama | 1,327.05 mi (2,135.68 km) |
| Thale to Matosinhos | 1,183.63 mi (1,904.88 km) |
| Thale to Mealhada | 1,214.13 mi (1,953.95 km) |
| Thale to Melgaco | 1,122.82 mi (1,807.00 km) |
| Thale to Melres | 1,178.30 mi (1,896.30 km) |
| Thale to Mira | 1,221.86 mi (1,966.39 km) |
| Thale to Miranda do Corvo | 1,224.30 mi (1,970.32 km) |
| Thale to Mirandela | 1,113.35 mi (1,791.76 km) |
| Thale to Mogadouro | 1,104.25 mi (1,777.12 km) |
| Thale to Moimenta da Beira | 1,154.08 mi (1,857.31 km) |
| Thale to Moita | 1,322.43 mi (2,128.25 km) |
| Thale to Moncao | 1,132.87 mi (1,823.18 km) |
| Thale to Montalegre | 1,119.13 mi (1,801.06 km) |
