| Hanwell to Mangualde | 832.25 mi (1,339.38 km) |
| Hanwell to Marco de Canavezes | 803.80 mi (1,293.59 km) |
| Hanwell to Marinha Grande | 910.99 mi (1,466.09 km) |
| Hanwell to Massama | 981.18 mi (1,579.06 km) |
| Hanwell to Matosinhos | 816.12 mi (1,313.42 km) |
| Hanwell to Mealhada | 860.62 mi (1,385.03 km) |
| Hanwell to Melgaco | 748.46 mi (1,204.52 km) |
| Hanwell to Melres | 816.60 mi (1,314.19 km) |
| Hanwell to Mira | 863.63 mi (1,389.88 km) |
| Hanwell to Miranda do Corvo | 876.08 mi (1,409.92 km) |
| Hanwell to Mirandela | 764.44 mi (1,230.25 km) |
| Hanwell to Mogadouro | 765.19 mi (1,231.45 km) |
| Hanwell to Moimenta da Beira | 805.35 mi (1,296.08 km) |
| Hanwell to Moita | 981.89 mi (1,580.20 km) |
| Hanwell to Moncao | 756.15 mi (1,216.91 km) |
