| Mirna to Montalegre | 1,168.96 mi (1,881.26 km) |
| Mirna to Montemor-o-Novo | 1,286.26 mi (2,070.04 km) |
| Mirna to Montemor-o-Velho | 1,258.20 mi (2,024.87 km) |
| Mirna to Montijo | 1,316.91 mi (2,119.36 km) |
| Mirna to Mortagua | 1,228.80 mi (1,977.56 km) |
| Mirna to Moura | 1,269.48 mi (2,043.03 km) |
| Mirna to Murtosa | 1,238.92 mi (1,993.85 km) |
| Mirna to Nazare | 1,294.10 mi (2,082.65 km) |
| Mirna to Nelas | 1,208.15 mi (1,944.33 km) |
| Mirna to Obidos | 1,306.23 mi (2,102.18 km) |
| Mirna to Odemira | 1,344.33 mi (2,163.49 km) |
| Mirna to Odivelas | 1,326.29 mi (2,134.45 km) |
| Mirna to Oeiras | 1,336.37 mi (2,150.68 km) |
| Mirna to Olhao | 1,329.64 mi (2,139.86 km) |
| Mirna to Oliveira de Azemeis | 1,228.32 mi (1,976.79 km) |
