| Blain to Montemor-o-Novo | 690.79 mi (1,111.71 km) |
| Blain to Montemor-o-Velho | 611.04 mi (983.38 km) |
| Blain to Montijo | 705.54 mi (1,135.46 km) |
| Blain to Mortagua | 582.92 mi (938.12 km) |
| Blain to Moura | 706.47 mi (1,136.96 km) |
| Blain to Murtosa | 576.74 mi (928.18 km) |
| Blain to Nazare | 655.04 mi (1,054.18 km) |
| Blain to Nelas | 567.68 mi (913.60 km) |
| Blain to Obidos | 671.85 mi (1,081.23 km) |
| Blain to Odemira | 767.08 mi (1,234.50 km) |
| Blain to Odivelas | 706.34 mi (1,136.75 km) |
| Blain to Oeiras | 716.41 mi (1,152.95 km) |
| Blain to Olhao | 785.47 mi (1,264.09 km) |
| Blain to Oliveira de Azemeis | 566.01 mi (910.91 km) |
| Blain to Oliveira de Frades | 564.88 mi (909.09 km) |
