| Gokceada to Mangualde | 1,758.10 mi (2,829.39 km) |
| Gokceada to Marco de Canavezes | 1,771.47 mi (2,850.91 km) |
| Gokceada to Marinha Grande | 1,830.25 mi (2,945.50 km) |
| Gokceada to Massama | 1,863.75 mi (2,999.41 km) |
| Gokceada to Matosinhos | 1,799.70 mi (2,896.34 km) |
| Gokceada to Mealhada | 1,796.47 mi (2,891.14 km) |
| Gokceada to Melgaco | 1,768.32 mi (2,845.83 km) |
| Gokceada to Melres | 1,785.61 mi (2,873.65 km) |
| Gokceada to Mira | 1,810.46 mi (2,913.66 km) |
| Gokceada to Miranda do Corvo | 1,794.19 mi (2,887.47 km) |
| Gokceada to Mirandela | 1,718.69 mi (2,765.97 km) |
| Gokceada to Mogadouro | 1,696.31 mi (2,729.95 km) |
| Gokceada to Moimenta da Beira | 1,746.13 mi (2,810.13 km) |
| Gokceada to Moita | 1,850.34 mi (2,977.84 km) |
| Gokceada to Moncao | 1,779.55 mi (2,863.90 km) |
