| Grossrohrsdorf to Montemor-o-Novo | 1,379.59 mi (2,220.23 km) |
| Grossrohrsdorf to Montemor-o-Velho | 1,324.31 mi (2,131.28 km) |
| Grossrohrsdorf to Montijo | 1,403.73 mi (2,259.08 km) |
| Grossrohrsdorf to Mortagua | 1,294.38 mi (2,083.11 km) |
| Grossrohrsdorf to Moura | 1,377.20 mi (2,216.39 km) |
| Grossrohrsdorf to Murtosa | 1,296.21 mi (2,086.05 km) |
| Grossrohrsdorf to Nazare | 1,365.86 mi (2,198.15 km) |
| Grossrohrsdorf to Nelas | 1,275.62 mi (2,052.91 km) |
| Grossrohrsdorf to Obidos | 1,380.90 mi (2,222.34 km) |
| Grossrohrsdorf to Odemira | 1,448.79 mi (2,331.60 km) |
| Grossrohrsdorf to Odivelas | 1,409.14 mi (2,267.79 km) |
| Grossrohrsdorf to Oeiras | 1,419.59 mi (2,284.61 km) |
| Grossrohrsdorf to Olhao | 1,448.67 mi (2,331.41 km) |
| Grossrohrsdorf to Oliveira de Azemeis | 1,285.13 mi (2,068.21 km) |
| Grossrohrsdorf to Oliveira de Frades | 1,279.33 mi (2,058.88 km) |
