| Postojna to Montalegre | 1,126.91 mi (1,813.59 km) |
| Postojna to Montemor-o-Novo | 1,243.56 mi (2,001.32 km) |
| Postojna to Montemor-o-Velho | 1,215.71 mi (1,956.50 km) |
| Postojna to Montijo | 1,274.23 mi (2,050.67 km) |
| Postojna to Mortagua | 1,186.34 mi (1,909.23 km) |
| Postojna to Moura | 1,226.78 mi (1,974.32 km) |
| Postojna to Murtosa | 1,196.58 mi (1,925.71 km) |
| Postojna to Nazare | 1,251.53 mi (2,014.15 km) |
| Postojna to Nelas | 1,165.68 mi (1,875.98 km) |
| Postojna to Obidos | 1,263.64 mi (2,033.63 km) |
| Postojna to Odemira | 1,301.63 mi (2,094.78 km) |
| Postojna to Odivelas | 1,283.62 mi (2,065.79 km) |
| Postojna to Oeiras | 1,293.70 mi (2,082.01 km) |
| Postojna to Olhao | 1,287.02 mi (2,071.27 km) |
| Postojna to Oliveira de Azemeis | 1,186.00 mi (1,908.68 km) |
