| Adendorf to Montemor-o-Novo | 1,343.05 mi (2,161.42 km) |
| Adendorf to Montemor-o-Velho | 1,273.87 mi (2,050.09 km) |
| Adendorf to Montijo | 1,362.59 mi (2,192.88 km) |
| Adendorf to Mortagua | 1,244.72 mi (2,003.18 km) |
| Adendorf to Moura | 1,349.21 mi (2,171.35 km) |
| Adendorf to Murtosa | 1,241.71 mi (1,998.34 km) |
| Adendorf to Nazare | 1,317.24 mi (2,119.89 km) |
| Adendorf to Nelas | 1,227.75 mi (1,975.88 km) |
| Adendorf to Obidos | 1,333.45 mi (2,145.99 km) |
| Adendorf to Odemira | 1,416.61 mi (2,279.82 km) |
| Adendorf to Odivelas | 1,365.53 mi (2,197.61 km) |
| Adendorf to Oeiras | 1,375.86 mi (2,214.24 km) |
| Adendorf to Olhao | 1,425.14 mi (2,293.54 km) |
| Adendorf to Oliveira de Azemeis | 1,230.76 mi (1,980.72 km) |
| Adendorf to Oliveira de Frades | 1,227.76 mi (1,975.89 km) |
