| Rosrath to Montemor-o-Novo | 1,129.86 mi (1,818.34 km) |
| Rosrath to Montemor-o-Velho | 1,063.33 mi (1,711.26 km) |
| Rosrath to Montijo | 1,150.24 mi (1,851.12 km) |
| Rosrath to Mortagua | 1,033.92 mi (1,663.93 km) |
| Rosrath to Moura | 1,134.92 mi (1,826.47 km) |
| Rosrath to Murtosa | 1,032.13 mi (1,661.05 km) |
| Rosrath to Nazare | 1,106.36 mi (1,780.52 km) |
| Rosrath to Nelas | 1,016.49 mi (1,635.89 km) |
| Rosrath to Obidos | 1,122.34 mi (1,806.23 km) |
| Rosrath to Odemira | 1,202.90 mi (1,935.88 km) |
| Rosrath to Odivelas | 1,153.66 mi (1,856.63 km) |
| Rosrath to Oeiras | 1,164.03 mi (1,873.33 km) |
| Rosrath to Olhao | 1,210.49 mi (1,948.10 km) |
| Rosrath to Oliveira de Azemeis | 1,021.11 mi (1,643.32 km) |
| Rosrath to Oliveira de Frades | 1,017.38 mi (1,637.32 km) |
