| Calarasi to Mangualde | 1,793.83 mi (2,886.89 km) |
| Calarasi to Marco de Canavezes | 1,799.88 mi (2,896.63 km) |
| Calarasi to Marinha Grande | 1,872.50 mi (3,013.49 km) |
| Calarasi to Massama | 1,915.47 mi (3,082.64 km) |
| Calarasi to Matosinhos | 1,826.97 mi (2,940.23 km) |
| Calarasi to Mealhada | 1,833.06 mi (2,950.02 km) |
| Calarasi to Melgaco | 1,785.98 mi (2,874.25 km) |
| Calarasi to Melres | 1,814.79 mi (2,920.62 km) |
| Calarasi to Mira | 1,845.86 mi (2,970.62 km) |
| Calarasi to Miranda do Corvo | 1,834.14 mi (2,951.76 km) |
| Calarasi to Mirandela | 1,745.64 mi (2,809.33 km) |
| Calarasi to Mogadouro | 1,725.96 mi (2,777.66 km) |
| Calarasi to Moimenta da Beira | 1,777.96 mi (2,861.35 km) |
| Calarasi to Moita | 1,903.95 mi (3,064.11 km) |
| Calarasi to Moncao | 1,797.31 mi (2,892.50 km) |
