| Borne to Montemor-o-Novo | 1,184.71 mi (1,906.61 km) |
| Borne to Montemor-o-Velho | 1,111.96 mi (1,789.52 km) |
| Borne to Montijo | 1,202.82 mi (1,935.75 km) |
| Borne to Mortagua | 1,083.13 mi (1,743.13 km) |
| Borne to Moura | 1,193.59 mi (1,920.89 km) |
| Borne to Murtosa | 1,078.92 mi (1,736.36 km) |
| Borne to Nazare | 1,155.62 mi (1,859.79 km) |
| Borne to Nelas | 1,066.72 mi (1,716.72 km) |
| Borne to Obidos | 1,172.07 mi (1,886.27 km) |
| Borne to Odemira | 1,259.28 mi (2,026.62 km) |
| Borne to Odivelas | 1,205.05 mi (1,939.34 km) |
| Borne to Oeiras | 1,215.31 mi (1,955.85 km) |
| Borne to Olhao | 1,270.62 mi (2,044.87 km) |
| Borne to Oliveira de Azemeis | 1,068.05 mi (1,718.86 km) |
| Borne to Oliveira de Frades | 1,065.76 mi (1,715.18 km) |
