| Niska Banja to Montalegre | 1,511.86 mi (2,433.11 km) |
| Niska Banja to Montemor-o-Novo | 1,599.77 mi (2,574.58 km) |
| Niska Banja to Montemor-o-Velho | 1,588.05 mi (2,555.72 km) |
| Niska Banja to Montijo | 1,633.29 mi (2,628.53 km) |
| Niska Banja to Mortagua | 1,559.87 mi (2,510.37 km) |
| Niska Banja to Moura | 1,574.54 mi (2,533.97 km) |
| Niska Banja to Murtosa | 1,573.90 mi (2,532.94 km) |
| Niska Banja to Nazare | 1,619.79 mi (2,606.81 km) |
| Niska Banja to Nelas | 1,538.92 mi (2,476.66 km) |
| Niska Banja to Obidos | 1,629.95 mi (2,623.15 km) |
| Niska Banja to Odemira | 1,648.80 mi (2,653.49 km) |
| Niska Banja to Odivelas | 1,644.70 mi (2,646.89 km) |
| Niska Banja to Oeiras | 1,654.25 mi (2,662.25 km) |
| Niska Banja to Olhao | 1,624.83 mi (2,614.91 km) |
| Niska Banja to Oliveira de Azemeis | 1,563.86 mi (2,516.79 km) |
