| Cottingham to Mangualde | 972.41 mi (1,564.94 km) |
| Cottingham to Marco de Canavezes | 941.14 mi (1,514.62 km) |
| Cottingham to Marinha Grande | 1,048.25 mi (1,687.00 km) |
| Cottingham to Massama | 1,119.06 mi (1,800.95 km) |
| Cottingham to Matosinhos | 951.09 mi (1,530.63 km) |
| Cottingham to Mealhada | 998.48 mi (1,606.90 km) |
| Cottingham to Melgaco | 882.87 mi (1,420.85 km) |
| Cottingham to Melres | 953.15 mi (1,533.95 km) |
| Cottingham to Mira | 1,000.25 mi (1,609.74 km) |
| Cottingham to Miranda do Corvo | 1,014.98 mi (1,633.46 km) |
| Cottingham to Mirandela | 905.18 mi (1,456.75 km) |
| Cottingham to Mogadouro | 908.07 mi (1,461.40 km) |
| Cottingham to Moimenta da Beira | 945.35 mi (1,521.40 km) |
| Cottingham to Moita | 1,121.01 mi (1,804.08 km) |
| Cottingham to Moncao | 889.69 mi (1,431.82 km) |
