| Rhosllanerchrugog to Mangualde | 885.19 mi (1,424.58 km) |
| Rhosllanerchrugog to Marco de Canavezes | 851.12 mi (1,369.74 km) |
| Rhosllanerchrugog to Marinha Grande | 957.36 mi (1,540.73 km) |
| Rhosllanerchrugog to Massama | 1,028.38 mi (1,655.01 km) |
| Rhosllanerchrugog to Matosinhos | 858.64 mi (1,381.84 km) |
| Rhosllanerchrugog to Mealhada | 908.56 mi (1,462.19 km) |
| Rhosllanerchrugog to Melgaco | 790.48 mi (1,272.15 km) |
| Rhosllanerchrugog to Melres | 862.23 mi (1,387.62 km) |
| Rhosllanerchrugog to Mira | 909.02 mi (1,462.93 km) |
| Rhosllanerchrugog to Miranda do Corvo | 926.04 mi (1,490.32 km) |
| Rhosllanerchrugog to Mirandela | 819.21 mi (1,318.39 km) |
| Rhosllanerchrugog to Mogadouro | 824.72 mi (1,327.26 km) |
| Rhosllanerchrugog to Moimenta da Beira | 858.18 mi (1,381.11 km) |
| Rhosllanerchrugog to Moita | 1,031.63 mi (1,660.25 km) |
| Rhosllanerchrugog to Moncao | 796.42 mi (1,281.72 km) |
