| Oxted to Mangualde | 823.92 mi (1,325.98 km) |
| Oxted to Marco de Canavezes | 796.38 mi (1,281.65 km) |
| Oxted to Marinha Grande | 903.45 mi (1,453.96 km) |
| Oxted to Massama | 973.38 mi (1,566.51 km) |
| Oxted to Matosinhos | 809.39 mi (1,302.59 km) |
| Oxted to Mealhada | 852.96 mi (1,372.71 km) |
| Oxted to Melgaco | 742.00 mi (1,194.14 km) |
| Oxted to Melres | 809.40 mi (1,302.61 km) |
| Oxted to Mira | 856.35 mi (1,378.16 km) |
| Oxted to Miranda do Corvo | 868.09 mi (1,397.05 km) |
| Oxted to Mirandela | 756.02 mi (1,216.69 km) |
| Oxted to Mogadouro | 756.04 mi (1,216.74 km) |
| Oxted to Moimenta da Beira | 797.10 mi (1,282.81 km) |
| Oxted to Moita | 973.71 mi (1,567.04 km) |
| Oxted to Moncao | 749.94 mi (1,206.91 km) |
