| Brent to Montalegre | 4,345.37 mi (6,993.20 km) |
| Brent to Montemor-o-Novo | 4,393.66 mi (7,070.91 km) |
| Brent to Montemor-o-Velho | 4,336.53 mi (6,978.97 km) |
| Brent to Montijo | 4,358.05 mi (7,013.60 km) |
| Brent to Mortagua | 4,353.29 mi (7,005.95 km) |
| Brent to Moura | 4,444.70 mi (7,153.05 km) |
| Brent to Murtosa | 4,326.90 mi (6,963.48 km) |
| Brent to Nazare | 4,329.46 mi (6,967.60 km) |
| Brent to Nelas | 4,370.60 mi (7,033.80 km) |
| Brent to Obidos | 4,330.09 mi (6,968.61 km) |
| Brent to Odemira | 4,396.63 mi (7,075.69 km) |
| Brent to Odivelas | 4,341.40 mi (6,986.81 km) |
| Brent to Oeiras | 4,336.76 mi (6,979.34 km) |
| Brent to Olhao | 4,450.62 mi (7,162.59 km) |
| Brent to Oliveira de Azemeis | 4,332.51 mi (6,972.50 km) |
