| Oberwingert to Mangualde | 946.76 mi (1,523.66 km) |
| Oberwingert to Marco de Canavezes | 940.76 mi (1,514.01 km) |
| Oberwingert to Marinha Grande | 1,031.60 mi (1,660.20 km) |
| Oberwingert to Massama | 1,088.54 mi (1,751.84 km) |
| Oberwingert to Matosinhos | 964.72 mi (1,552.56 km) |
| Oberwingert to Mealhada | 985.05 mi (1,585.29 km) |
| Oberwingert to Melgaco | 912.02 mi (1,467.75 km) |
| Oberwingert to Melres | 956.06 mi (1,538.63 km) |
| Oberwingert to Mira | 995.18 mi (1,601.59 km) |
| Oberwingert to Miranda do Corvo | 991.66 mi (1,595.92 km) |
| Oberwingert to Mirandela | 887.33 mi (1,428.03 km) |
| Oberwingert to Mogadouro | 873.21 mi (1,405.29 km) |
| Oberwingert to Moimenta da Beira | 925.49 mi (1,489.43 km) |
| Oberwingert to Moita | 1,081.22 mi (1,740.06 km) |
| Oberwingert to Moncao | 922.99 mi (1,485.41 km) |
