| Ayr to Mangualde | 1,036.18 mi (1,667.57 km) |
| Ayr to Marco de Canavezes | 999.14 mi (1,607.96 km) |
| Ayr to Marinha Grande | 1,103.15 mi (1,775.35 km) |
| Ayr to Massama | 1,173.79 mi (1,889.03 km) |
| Ayr to Matosinhos | 1,003.43 mi (1,614.86 km) |
| Ayr to Mealhada | 1,056.08 mi (1,699.59 km) |
| Ayr to Melgaco | 936.22 mi (1,506.70 km) |
| Ayr to Melres | 1,008.98 mi (1,623.80 km) |
| Ayr to Mira | 1,054.88 mi (1,697.66 km) |
| Ayr to Miranda do Corvo | 1,074.60 mi (1,729.39 km) |
| Ayr to Mirandela | 972.31 mi (1,564.78 km) |
| Ayr to Mogadouro | 980.50 mi (1,577.96 km) |
| Ayr to Moimenta da Beira | 1,009.51 mi (1,624.64 km) |
| Ayr to Moita | 1,178.69 mi (1,896.92 km) |
| Ayr to Moncao | 940.91 mi (1,514.24 km) |
