| Differdange to Montemor-o-Novo | 1,023.59 mi (1,647.31 km) |
| Differdange to Montemor-o-Velho | 960.09 mi (1,545.12 km) |
| Differdange to Montijo | 1,044.92 mi (1,681.63 km) |
| Differdange to Mortagua | 930.46 mi (1,497.43 km) |
| Differdange to Moura | 1,027.14 mi (1,653.02 km) |
| Differdange to Murtosa | 929.94 mi (1,496.59 km) |
| Differdange to Nazare | 1,002.71 mi (1,613.71 km) |
| Differdange to Nelas | 912.57 mi (1,468.64 km) |
| Differdange to Obidos | 1,018.42 mi (1,638.99 km) |
| Differdange to Odemira | 1,095.90 mi (1,763.68 km) |
| Differdange to Odivelas | 1,048.88 mi (1,688.01 km) |
| Differdange to Oeiras | 1,059.29 mi (1,704.77 km) |
| Differdange to Olhao | 1,102.13 mi (1,773.71 km) |
| Differdange to Oliveira de Azemeis | 918.88 mi (1,478.79 km) |
| Differdange to Oliveira de Frades | 914.40 mi (1,471.58 km) |
