| Halifax to Montalegre | 866.45 mi (1,394.41 km) |
| Halifax to Montemor-o-Novo | 1,083.94 mi (1,744.44 km) |
| Halifax to Montemor-o-Velho | 989.37 mi (1,592.24 km) |
| Halifax to Montijo | 1,091.09 mi (1,755.94 km) |
| Halifax to Mortagua | 965.08 mi (1,553.15 km) |
| Halifax to Moura | 1,109.38 mi (1,785.37 km) |
| Halifax to Murtosa | 951.13 mi (1,530.69 km) |
| Halifax to Nazare | 1,032.70 mi (1,661.97 km) |
| Halifax to Nelas | 954.18 mi (1,535.61 km) |
| Halifax to Obidos | 1,050.11 mi (1,689.98 km) |
| Halifax to Odemira | 1,160.93 mi (1,868.34 km) |
| Halifax to Odivelas | 1,088.08 mi (1,751.09 km) |
| Halifax to Oeiras | 1,097.24 mi (1,765.83 km) |
| Halifax to Olhao | 1,188.67 mi (1,912.97 km) |
| Halifax to Oliveira de Azemeis | 941.66 mi (1,515.46 km) |
