| Plano to Montalegre | 4,696.48 mi (7,558.25 km) |
| Plano to Montemor-o-Novo | 4,771.58 mi (7,679.12 km) |
| Plano to Montemor-o-Velho | 4,703.50 mi (7,569.56 km) |
| Plano to Montijo | 4,737.45 mi (7,624.19 km) |
| Plano to Mortagua | 4,716.97 mi (7,591.23 km) |
| Plano to Moura | 4,824.67 mi (7,764.55 km) |
| Plano to Murtosa | 4,689.12 mi (7,546.41 km) |
| Plano to Nazare | 4,701.97 mi (7,567.09 km) |
| Plano to Nelas | 4,732.64 mi (7,616.44 km) |
| Plano to Obidos | 4,704.77 mi (7,571.60 km) |
| Plano to Odemira | 4,783.92 mi (7,698.98 km) |
| Plano to Odivelas | 4,720.66 mi (7,597.17 km) |
| Plano to Oeiras | 4,717.21 mi (7,591.61 km) |
| Plano to Olhao | 4,840.11 mi (7,789.41 km) |
| Plano to Oliveira de Azemeis | 4,693.46 mi (7,553.39 km) |
