| Cattolica to Marco de Canavezes | 1,076.77 mi (1,732.90 km) |
| Cattolica to Marinha Grande | 1,148.70 mi (1,848.65 km) |
| Cattolica to Massama | 1,192.53 mi (1,919.19 km) |
| Cattolica to Matosinhos | 1,104.09 mi (1,776.86 km) |
| Cattolica to Mealhada | 1,109.26 mi (1,785.17 km) |
| Cattolica to Melgaco | 1,065.19 mi (1,714.26 km) |
| Cattolica to Melres | 1,091.60 mi (1,756.76 km) |
| Cattolica to Mira | 1,122.11 mi (1,805.87 km) |
| Cattolica to Miranda do Corvo | 1,110.29 mi (1,786.84 km) |
| Cattolica to Mirandela | 1,022.65 mi (1,645.80 km) |
| Cattolica to Mogadouro | 1,002.57 mi (1,613.48 km) |
| Cattolica to Moimenta da Beira | 1,054.42 mi (1,696.92 km) |
| Cattolica to Moita | 1,181.36 mi (1,901.22 km) |
| Cattolica to Moncao | 1,076.53 mi (1,732.50 km) |
| Cattolica to Montalegre | 1,046.66 mi (1,684.43 km) |
