| Huercal-Overa to Montalegre | 437.24 mi (703.68 km) |
| Huercal-Overa to Montemor-o-Novo | 352.97 mi (568.05 km) |
| Huercal-Overa to Montemor-o-Velho | 411.16 mi (661.69 km) |
| Huercal-Overa to Montijo | 389.52 mi (626.88 km) |
| Huercal-Overa to Mortagua | 398.77 mi (641.75 km) |
| Huercal-Overa to Moura | 305.73 mi (492.02 km) |
| Huercal-Overa to Murtosa | 427.34 mi (687.74 km) |
| Huercal-Overa to Nazare | 414.91 mi (667.73 km) |
| Huercal-Overa to Nelas | 384.50 mi (618.79 km) |
| Huercal-Overa to Obidos | 414.31 mi (666.76 km) |
| Huercal-Overa to Odemira | 367.53 mi (591.48 km) |
| Huercal-Overa to Odivelas | 405.76 mi (653.01 km) |
| Huercal-Overa to Oeiras | 411.61 mi (662.42 km) |
| Huercal-Overa to Olhao | 325.99 mi (524.63 km) |
| Huercal-Overa to Oliveira de Azemeis | 424.11 mi (682.54 km) |
