| Downey to Montalegre | 5,592.71 mi (9,000.59 km) |
| Downey to Montemor-o-Novo | 5,710.31 mi (9,189.86 km) |
| Downey to Montemor-o-Velho | 5,626.25 mi (9,054.58 km) |
| Downey to Montijo | 5,679.83 mi (9,140.80 km) |
| Downey to Mortagua | 5,633.69 mi (9,066.54 km) |
| Downey to Moura | 5,765.02 mi (9,277.91 km) |
| Downey to Murtosa | 5,604.40 mi (9,019.41 km) |
| Downey to Nazare | 5,634.06 mi (9,067.14 km) |
| Downey to Nelas | 5,646.00 mi (9,086.36 km) |
| Downey to Obidos | 5,640.39 mi (9,077.33 km) |
| Downey to Odemira | 5,737.94 mi (9,234.32 km) |
| Downey to Odivelas | 5,663.38 mi (9,114.32 km) |
| Downey to Oeiras | 5,662.03 mi (9,112.15 km) |
| Downey to Olhao | 5,795.97 mi (9,327.71 km) |
| Downey to Oliveira de Azemeis | 5,606.44 mi (9,022.69 km) |
