| Concord to Montalegre | 5,544.60 mi (8,923.16 km) |
| Concord to Montemor-o-Novo | 5,678.39 mi (9,138.49 km) |
| Concord to Montemor-o-Velho | 5,588.64 mi (8,994.05 km) |
| Concord to Montijo | 5,649.90 mi (9,092.63 km) |
| Concord to Mortagua | 5,593.44 mi (9,001.78 km) |
| Concord to Moura | 5,733.08 mi (9,226.51 km) |
| Concord to Murtosa | 5,563.96 mi (8,954.33 km) |
| Concord to Nazare | 5,600.31 mi (9,012.83 km) |
| Concord to Nelas | 5,604.19 mi (9,019.08 km) |
| Concord to Obidos | 5,608.07 mi (9,025.32 km) |
| Concord to Odemira | 5,712.35 mi (9,193.14 km) |
| Concord to Odivelas | 5,633.81 mi (9,066.75 km) |
| Concord to Oeiras | 5,633.40 mi (9,066.08 km) |
| Concord to Olhao | 5,770.44 mi (9,286.63 km) |
| Concord to Oliveira de Azemeis | 5,565.02 mi (8,956.03 km) |
