| Westerstede to Marco de Canavezes | 1,118.99 mi (1,800.85 km) |
| Westerstede to Marinha Grande | 1,223.49 mi (1,969.02 km) |
| Westerstede to Massama | 1,290.55 mi (2,076.93 km) |
| Westerstede to Matosinhos | 1,136.13 mi (1,828.42 km) |
| Westerstede to Mealhada | 1,172.99 mi (1,887.75 km) |
| Westerstede to Melgaco | 1,071.49 mi (1,724.40 km) |
| Westerstede to Melres | 1,133.21 mi (1,823.72 km) |
| Westerstede to Mira | 1,178.84 mi (1,897.16 km) |
| Westerstede to Miranda do Corvo | 1,185.52 mi (1,907.91 km) |
| Westerstede to Mirandela | 1,072.57 mi (1,726.14 km) |
| Westerstede to Mogadouro | 1,067.31 mi (1,717.67 km) |
| Westerstede to Moimenta da Beira | 1,114.05 mi (1,792.89 km) |
| Westerstede to Moita | 1,288.10 mi (2,073.00 km) |
| Westerstede to Moncao | 1,080.67 mi (1,739.16 km) |
| Westerstede to Montalegre | 1,072.50 mi (1,726.02 km) |
