| Debar to Montemor-o-Novo | 1,525.21 mi (2,454.60 km) |
| Debar to Montemor-o-Velho | 1,522.36 mi (2,450.00 km) |
| Debar to Montijo | 1,559.87 mi (2,510.37 km) |
| Debar to Mortagua | 1,495.17 mi (2,406.24 km) |
| Debar to Moura | 1,496.16 mi (2,407.83 km) |
| Debar to Murtosa | 1,511.37 mi (2,432.32 km) |
| Debar to Nazare | 1,551.46 mi (2,496.83 km) |
| Debar to Nelas | 1,474.26 mi (2,372.59 km) |
| Debar to Obidos | 1,560.43 mi (2,511.27 km) |
| Debar to Odemira | 1,569.43 mi (2,525.75 km) |
| Debar to Odivelas | 1,572.22 mi (2,530.24 km) |
| Debar to Oeiras | 1,581.40 mi (2,545.02 km) |
| Debar to Olhao | 1,541.49 mi (2,480.79 km) |
| Debar to Oliveira de Azemeis | 1,501.78 mi (2,416.88 km) |
| Debar to Oliveira de Frades | 1,488.53 mi (2,395.56 km) |
