| Marton to Montalegre | 928.40 mi (1,494.12 km) |
| Marton to Montemor-o-Novo | 1,145.69 mi (1,843.81 km) |
| Marton to Montemor-o-Velho | 1,051.38 mi (1,692.03 km) |
| Marton to Montijo | 1,153.03 mi (1,855.62 km) |
| Marton to Mortagua | 1,027.01 mi (1,652.82 km) |
| Marton to Moura | 1,170.77 mi (1,884.17 km) |
| Marton to Murtosa | 1,013.17 mi (1,630.53 km) |
| Marton to Nazare | 1,094.74 mi (1,761.81 km) |
| Marton to Nelas | 1,016.01 mi (1,635.11 km) |
| Marton to Obidos | 1,112.14 mi (1,789.82 km) |
| Marton to Odemira | 1,222.70 mi (1,967.75 km) |
| Marton to Odivelas | 1,150.08 mi (1,850.87 km) |
| Marton to Oeiras | 1,159.26 mi (1,865.64 km) |
| Marton to Olhao | 1,250.09 mi (2,011.83 km) |
| Marton to Oliveira de Azemeis | 1,003.68 mi (1,615.27 km) |
