| Westbury to Montalegre | 703.75 mi (1,132.57 km) |
| Westbury to Montemor-o-Novo | 918.95 mi (1,478.90 km) |
| Westbury to Montemor-o-Velho | 827.20 mi (1,331.25 km) |
| Westbury to Montijo | 927.82 mi (1,493.19 km) |
| Westbury to Mortagua | 801.91 mi (1,290.55 km) |
| Westbury to Moura | 942.41 mi (1,516.66 km) |
| Westbury to Murtosa | 789.58 mi (1,270.70 km) |
| Westbury to Nazare | 870.94 mi (1,401.65 km) |
| Westbury to Nelas | 790.01 mi (1,271.40 km) |
| Westbury to Obidos | 888.31 mi (1,429.60 km) |
| Westbury to Odemira | 996.05 mi (1,602.98 km) |
| Westbury to Odivelas | 925.67 mi (1,489.73 km) |
| Westbury to Oeiras | 935.09 mi (1,504.88 km) |
| Westbury to Olhao | 1,021.82 mi (1,644.46 km) |
| Westbury to Oliveira de Azemeis | 779.76 mi (1,254.90 km) |
