| Montfermeil to Montemor-o-Novo | 887.51 mi (1,428.30 km) |
| Montfermeil to Montemor-o-Velho | 817.51 mi (1,315.65 km) |
| Montfermeil to Montijo | 906.42 mi (1,458.74 km) |
| Montfermeil to Mortagua | 788.31 mi (1,268.67 km) |
| Montfermeil to Moura | 895.67 mi (1,441.44 km) |
| Montfermeil to Murtosa | 785.64 mi (1,264.36 km) |
| Montfermeil to Nazare | 860.83 mi (1,385.37 km) |
| Montfermeil to Nelas | 771.33 mi (1,241.33 km) |
| Montfermeil to Obidos | 877.03 mi (1,411.44 km) |
| Montfermeil to Odemira | 961.72 mi (1,547.74 km) |
| Montfermeil to Odivelas | 909.18 mi (1,463.18 km) |
| Montfermeil to Oeiras | 919.50 mi (1,479.79 km) |
| Montfermeil to Olhao | 972.66 mi (1,565.35 km) |
| Montfermeil to Oliveira de Azemeis | 774.66 mi (1,246.69 km) |
| Montfermeil to Oliveira de Frades | 771.43 mi (1,241.49 km) |
