| Trecate to Marco de Canavezes | 896.16 mi (1,442.23 km) |
| Trecate to Marinha Grande | 977.98 mi (1,573.91 km) |
| Trecate to Massama | 1,028.94 mi (1,655.93 km) |
| Trecate to Matosinhos | 922.17 mi (1,484.08 km) |
| Trecate to Mealhada | 934.64 mi (1,504.15 km) |
| Trecate to Melgaco | 876.66 mi (1,410.85 km) |
| Trecate to Melres | 911.35 mi (1,466.68 km) |
| Trecate to Mira | 946.28 mi (1,522.90 km) |
| Trecate to Miranda do Corvo | 938.45 mi (1,510.28 km) |
| Trecate to Mirandela | 841.79 mi (1,354.74 km) |
| Trecate to Mogadouro | 824.31 mi (1,326.60 km) |
| Trecate to Moimenta da Beira | 876.94 mi (1,411.30 km) |
| Trecate to Moita | 1,019.71 mi (1,641.07 km) |
| Trecate to Moncao | 887.95 mi (1,429.02 km) |
| Trecate to Montalegre | 861.47 mi (1,386.41 km) |
