| Nova Crnja to Montalegre | 1,433.96 mi (2,307.73 km) |
| Nova Crnja to Montemor-o-Novo | 1,543.74 mi (2,484.41 km) |
| Nova Crnja to Montemor-o-Velho | 1,520.37 mi (2,446.80 km) |
| Nova Crnja to Montijo | 1,575.38 mi (2,535.32 km) |
| Nova Crnja to Mortagua | 1,491.23 mi (2,399.90 km) |
| Nova Crnja to Moura | 1,524.09 mi (2,452.78 km) |
| Nova Crnja to Murtosa | 1,502.33 mi (2,417.76 km) |
| Nova Crnja to Nazare | 1,555.24 mi (2,502.91 km) |
| Nova Crnja to Nelas | 1,470.46 mi (2,366.47 km) |
| Nova Crnja to Obidos | 1,566.85 mi (2,521.60 km) |
| Nova Crnja to Odemira | 1,598.98 mi (2,573.31 km) |
| Nova Crnja to Odivelas | 1,585.40 mi (2,551.45 km) |
| Nova Crnja to Oeiras | 1,595.34 mi (2,567.46 km) |
| Nova Crnja to Olhao | 1,580.93 mi (2,544.27 km) |
| Nova Crnja to Oliveira de Azemeis | 1,491.84 mi (2,400.88 km) |
