| Pencoed to Montalegre | 700.01 mi (1,126.56 km) |
| Pencoed to Montemor-o-Novo | 918.15 mi (1,477.62 km) |
| Pencoed to Montemor-o-Velho | 822.74 mi (1,324.07 km) |
| Pencoed to Montijo | 924.68 mi (1,488.12 km) |
| Pencoed to Mortagua | 798.71 mi (1,285.39 km) |
| Pencoed to Moura | 944.75 mi (1,520.42 km) |
| Pencoed to Murtosa | 784.39 mi (1,262.36 km) |
| Pencoed to Nazare | 865.97 mi (1,393.65 km) |
| Pencoed to Nelas | 788.14 mi (1,268.39 km) |
| Pencoed to Obidos | 883.38 mi (1,421.66 km) |
| Pencoed to Odemira | 995.05 mi (1,601.37 km) |
| Pencoed to Odivelas | 921.45 mi (1,482.93 km) |
| Pencoed to Oeiras | 930.56 mi (1,497.59 km) |
| Pencoed to Olhao | 1,023.88 mi (1,647.77 km) |
| Pencoed to Oliveira de Azemeis | 775.00 mi (1,247.24 km) |
