| Buyukcekmece to Mangualde | 1,886.59 mi (3,036.18 km) |
| Buyukcekmece to Marco de Canavezes | 1,897.79 mi (3,054.20 km) |
| Buyukcekmece to Marinha Grande | 1,960.85 mi (3,155.68 km) |
| Buyukcekmece to Massama | 1,997.10 mi (3,214.02 km) |
| Buyukcekmece to Matosinhos | 1,925.76 mi (3,099.21 km) |
| Buyukcekmece to Mealhada | 1,925.33 mi (3,098.51 km) |
| Buyukcekmece to Melgaco | 1,891.26 mi (3,043.69 km) |
| Buyukcekmece to Melres | 1,912.21 mi (3,077.40 km) |
| Buyukcekmece to Mira | 1,939.00 mi (3,120.53 km) |
| Buyukcekmece to Miranda do Corvo | 1,924.02 mi (3,096.42 km) |
| Buyukcekmece to Mirandela | 1,844.40 mi (2,968.28 km) |
| Buyukcekmece to Mogadouro | 1,822.78 mi (2,933.48 km) |
| Buyukcekmece to Moimenta da Beira | 1,873.42 mi (3,014.98 km) |
| Buyukcekmece to Moita | 1,984.17 mi (3,193.22 km) |
| Buyukcekmece to Moncao | 1,902.56 mi (3,061.87 km) |
