| Viera East to Montalegre | 4,106.69 mi (6,609.07 km) |
| Viera East to Montemor-o-Novo | 4,133.72 mi (6,652.58 km) |
| Viera East to Montemor-o-Velho | 4,085.68 mi (6,575.27 km) |
| Viera East to Montijo | 4,097.34 mi (6,594.03 km) |
| Viera East to Mortagua | 4,104.81 mi (6,606.05 km) |
| Viera East to Moura | 4,182.65 mi (6,731.32 km) |
| Viera East to Murtosa | 4,079.84 mi (6,565.87 km) |
| Viera East to Nazare | 4,074.40 mi (6,557.11 km) |
| Viera East to Nelas | 4,123.19 mi (6,635.63 km) |
| Viera East to Obidos | 4,073.34 mi (6,555.41 km) |
| Viera East to Odemira | 4,129.40 mi (6,645.63 km) |
| Viera East to Odivelas | 4,080.97 mi (6,567.69 km) |
| Viera East to Oeiras | 4,075.46 mi (6,558.81 km) |
| Viera East to Olhao | 4,181.16 mi (6,728.92 km) |
| Viera East to Oliveira de Azemeis | 4,086.37 mi (6,576.37 km) |
