| Basingstoke to Montalegre | 725.38 mi (1,167.39 km) |
| Basingstoke to Montemor-o-Novo | 937.74 mi (1,509.15 km) |
| Basingstoke to Montemor-o-Velho | 848.89 mi (1,366.15 km) |
| Basingstoke to Montijo | 948.29 mi (1,526.13 km) |
| Basingstoke to Mortagua | 822.79 mi (1,324.15 km) |
| Basingstoke to Moura | 958.81 mi (1,543.06 km) |
| Basingstoke to Murtosa | 811.90 mi (1,306.62 km) |
| Basingstoke to Nazare | 892.86 mi (1,436.93 km) |
| Basingstoke to Nelas | 809.98 mi (1,303.54 km) |
| Basingstoke to Obidos | 910.16 mi (1,464.75 km) |
| Basingstoke to Odemira | 1,014.80 mi (1,633.16 km) |
| Basingstoke to Odivelas | 946.91 mi (1,523.91 km) |
| Basingstoke to Oeiras | 956.53 mi (1,539.38 km) |
| Basingstoke to Olhao | 1,038.25 mi (1,670.90 km) |
| Basingstoke to Oliveira de Azemeis | 801.82 mi (1,290.41 km) |
