| Nogent-le-Rotrou to Montemor-o-Novo | 806.13 mi (1,297.34 km) |
| Nogent-le-Rotrou to Montemor-o-Velho | 732.89 mi (1,179.48 km) |
| Nogent-le-Rotrou to Montijo | 823.72 mi (1,325.66 km) |
| Nogent-le-Rotrou to Mortagua | 703.99 mi (1,132.96 km) |
| Nogent-le-Rotrou to Moura | 816.79 mi (1,314.50 km) |
| Nogent-le-Rotrou to Murtosa | 700.23 mi (1,126.91 km) |
| Nogent-le-Rotrou to Nazare | 776.49 mi (1,249.64 km) |
| Nogent-le-Rotrou to Nelas | 687.52 mi (1,106.45 km) |
| Nogent-le-Rotrou to Obidos | 792.91 mi (1,276.06 km) |
| Nogent-le-Rotrou to Odemira | 881.17 mi (1,418.11 km) |
| Nogent-le-Rotrou to Odivelas | 825.85 mi (1,329.08 km) |
| Nogent-le-Rotrou to Oeiras | 836.11 mi (1,345.59 km) |
| Nogent-le-Rotrou to Olhao | 894.63 mi (1,439.77 km) |
| Nogent-le-Rotrou to Oliveira de Azemeis | 689.31 mi (1,109.34 km) |
| Nogent-le-Rotrou to Oliveira de Frades | 686.72 mi (1,105.16 km) |
