| Bergisch Gladbach to Montemor-o-Novo | 1,132.47 mi (1,822.54 km) |
| Bergisch Gladbach to Montemor-o-Velho | 1,065.44 mi (1,714.66 km) |
| Bergisch Gladbach to Montijo | 1,152.67 mi (1,855.05 km) |
| Bergisch Gladbach to Mortagua | 1,036.07 mi (1,667.40 km) |
| Bergisch Gladbach to Moura | 1,137.82 mi (1,831.15 km) |
| Bergisch Gladbach to Murtosa | 1,034.09 mi (1,664.21 km) |
| Bergisch Gladbach to Nazare | 1,108.54 mi (1,784.02 km) |
| Bergisch Gladbach to Nelas | 1,018.72 mi (1,639.47 km) |
| Bergisch Gladbach to Obidos | 1,124.55 mi (1,809.79 km) |
| Bergisch Gladbach to Odemira | 1,205.64 mi (1,940.29 km) |
| Bergisch Gladbach to Odivelas | 1,156.00 mi (1,860.41 km) |
| Bergisch Gladbach to Oeiras | 1,166.37 mi (1,877.10 km) |
| Bergisch Gladbach to Olhao | 1,213.53 mi (1,952.99 km) |
| Bergisch Gladbach to Oliveira de Azemeis | 1,023.09 mi (1,646.50 km) |
| Bergisch Gladbach to Oliveira de Frades | 1,019.47 mi (1,640.67 km) |
