| Weilburg to Montemor-o-Novo | 1,146.34 mi (1,844.86 km) |
| Weilburg to Montemor-o-Velho | 1,083.89 mi (1,744.35 km) |
| Weilburg to Montijo | 1,168.11 mi (1,879.89 km) |
| Weilburg to Mortagua | 1,054.22 mi (1,696.60 km) |
| Weilburg to Moura | 1,148.83 mi (1,848.87 km) |
| Weilburg to Murtosa | 1,053.87 mi (1,696.04 km) |
| Weilburg to Nazare | 1,126.42 mi (1,812.79 km) |
| Weilburg to Nelas | 1,036.24 mi (1,667.66 km) |
| Weilburg to Obidos | 1,142.06 mi (1,837.97 km) |
| Weilburg to Odemira | 1,218.18 mi (1,960.47 km) |
| Weilburg to Odivelas | 1,172.27 mi (1,886.59 km) |
| Weilburg to Oeiras | 1,182.69 mi (1,903.36 km) |
| Weilburg to Olhao | 1,223.21 mi (1,968.57 km) |
| Weilburg to Oliveira de Azemeis | 1,042.81 mi (1,678.24 km) |
| Weilburg to Oliveira de Frades | 1,038.24 mi (1,670.88 km) |
