| Fulton to Mangualde | 4,289.70 mi (6,903.61 km) |
| Fulton to Marco de Canavezes | 4,252.75 mi (6,844.14 km) |
| Fulton to Marinha Grande | 4,263.74 mi (6,861.82 km) |
| Fulton to Massama | 4,280.76 mi (6,889.22 km) |
| Fulton to Matosinhos | 4,227.53 mi (6,803.56 km) |
| Fulton to Mealhada | 4,265.25 mi (6,864.25 km) |
| Fulton to Melgaco | 4,217.11 mi (6,786.78 km) |
| Fulton to Melres | 4,245.10 mi (6,831.83 km) |
| Fulton to Mira | 4,250.50 mi (6,840.52 km) |
| Fulton to Miranda do Corvo | 4,280.03 mi (6,888.04 km) |
| Fulton to Mirandela | 4,286.98 mi (6,899.22 km) |
| Fulton to Mogadouro | 4,313.15 mi (6,941.35 km) |
| Fulton to Moimenta da Beira | 4,284.01 mi (6,894.45 km) |
| Fulton to Moita | 4,298.09 mi (6,917.10 km) |
| Fulton to Moncao | 4,208.83 mi (6,773.45 km) |
