| Socuellamos to Montalegre | 315.15 mi (507.18 km) |
| Socuellamos to Montemor-o-Novo | 294.61 mi (474.12 km) |
| Socuellamos to Montemor-o-Velho | 318.63 mi (512.79 km) |
| Socuellamos to Montijo | 330.54 mi (531.95 km) |
| Socuellamos to Mortagua | 298.96 mi (481.13 km) |
| Socuellamos to Moura | 263.45 mi (423.99 km) |
| Socuellamos to Murtosa | 324.54 mi (522.30 km) |
| Socuellamos to Nazare | 335.27 mi (539.57 km) |
| Socuellamos to Nelas | 280.93 mi (452.12 km) |
| Socuellamos to Obidos | 340.08 mi (547.30 km) |
| Socuellamos to Odemira | 337.29 mi (542.82 km) |
| Socuellamos to Odivelas | 344.36 mi (554.19 km) |
| Socuellamos to Oeiras | 352.73 mi (567.67 km) |
| Socuellamos to Olhao | 315.70 mi (508.08 km) |
| Socuellamos to Oliveira de Azemeis | 318.75 mi (512.98 km) |
