| Sinzheim to Marco de Canavezes | 951.02 mi (1,530.52 km) |
| Sinzheim to Marinha Grande | 1,046.68 mi (1,684.46 km) |
| Sinzheim to Massama | 1,106.98 mi (1,781.52 km) |
| Sinzheim to Matosinhos | 973.39 mi (1,566.52 km) |
| Sinzheim to Mealhada | 998.53 mi (1,606.98 km) |
| Sinzheim to Melgaco | 916.74 mi (1,475.36 km) |
| Sinzheim to Melres | 966.21 mi (1,554.96 km) |
| Sinzheim to Mira | 1,007.58 mi (1,621.55 km) |
| Sinzheim to Miranda do Corvo | 1,006.87 mi (1,620.40 km) |
| Sinzheim to Mirandela | 898.86 mi (1,446.57 km) |
| Sinzheim to Mogadouro | 887.05 mi (1,427.58 km) |
| Sinzheim to Moimenta da Beira | 938.44 mi (1,510.28 km) |
| Sinzheim to Moita | 1,100.97 mi (1,771.85 km) |
| Sinzheim to Moncao | 927.38 mi (1,492.48 km) |
| Sinzheim to Montalegre | 909.17 mi (1,463.16 km) |
