| Esch-sur-Alzette to Montemor-o-Novo | 1,025.40 mi (1,650.23 km) |
| Esch-sur-Alzette to Montemor-o-Velho | 962.25 mi (1,548.59 km) |
| Esch-sur-Alzette to Montijo | 1,046.85 mi (1,684.73 km) |
| Esch-sur-Alzette to Mortagua | 932.60 mi (1,500.87 km) |
| Esch-sur-Alzette to Moura | 1,028.73 mi (1,655.59 km) |
| Esch-sur-Alzette to Murtosa | 932.19 mi (1,500.22 km) |
| Esch-sur-Alzette to Nazare | 1,004.82 mi (1,617.11 km) |
| Esch-sur-Alzette to Nelas | 914.66 mi (1,472.01 km) |
| Esch-sur-Alzette to Obidos | 1,020.50 mi (1,642.34 km) |
| Esch-sur-Alzette to Odemira | 1,097.61 mi (1,766.44 km) |
| Esch-sur-Alzette to Odivelas | 1,050.87 mi (1,691.21 km) |
| Esch-sur-Alzette to Oeiras | 1,061.29 mi (1,707.98 km) |
| Esch-sur-Alzette to Olhao | 1,103.63 mi (1,776.12 km) |
| Esch-sur-Alzette to Oliveira de Azemeis | 921.13 mi (1,482.42 km) |
| Esch-sur-Alzette to Oliveira de Frades | 916.58 mi (1,475.09 km) |
