| Gladenbach to Montemor-o-Novo | 1,170.08 mi (1,883.07 km) |
| Gladenbach to Montemor-o-Velho | 1,107.08 mi (1,781.67 km) |
| Gladenbach to Montijo | 1,191.68 mi (1,917.83 km) |
| Gladenbach to Mortagua | 1,077.44 mi (1,733.98 km) |
| Gladenbach to Moura | 1,172.83 mi (1,887.49 km) |
| Gladenbach to Murtosa | 1,076.87 mi (1,733.06 km) |
| Gladenbach to Nazare | 1,149.69 mi (1,850.25 km) |
| Gladenbach to Nelas | 1,059.54 mi (1,705.16 km) |
| Gladenbach to Obidos | 1,165.38 mi (1,875.50 km) |
| Gladenbach to Odemira | 1,242.06 mi (1,998.90 km) |
| Gladenbach to Odivelas | 1,195.75 mi (1,924.38 km) |
| Gladenbach to Oeiras | 1,206.17 mi (1,941.14 km) |
| Gladenbach to Olhao | 1,247.32 mi (2,007.37 km) |
| Gladenbach to Oliveira de Azemeis | 1,065.81 mi (1,715.26 km) |
| Gladenbach to Oliveira de Frades | 1,061.38 mi (1,708.12 km) |
