| Stabroek to Montemor-o-Novo | 1,067.27 mi (1,717.61 km) |
| Stabroek to Montemor-o-Velho | 992.49 mi (1,597.25 km) |
| Stabroek to Montijo | 1,084.50 mi (1,745.33 km) |
| Stabroek to Mortagua | 963.87 mi (1,551.19 km) |
| Stabroek to Moura | 1,077.83 mi (1,734.60 km) |
| Stabroek to Murtosa | 959.00 mi (1,543.36 km) |
| Stabroek to Nazare | 1,036.28 mi (1,667.73 km) |
| Stabroek to Nelas | 947.79 mi (1,525.32 km) |
| Stabroek to Obidos | 1,052.86 mi (1,694.41 km) |
| Stabroek to Odemira | 1,142.37 mi (1,838.47 km) |
| Stabroek to Odivelas | 1,086.32 mi (1,748.26 km) |
| Stabroek to Oeiras | 1,096.53 mi (1,764.69 km) |
| Stabroek to Olhao | 1,155.48 mi (1,859.56 km) |
| Stabroek to Oliveira de Azemeis | 948.17 mi (1,525.94 km) |
| Stabroek to Oliveira de Frades | 946.28 mi (1,522.88 km) |
