| Montemor-o-Velho to Mouscron | 928.03 mi (1,493.53 km) |
| Montemor-o-Velho to Namur | 966.48 mi (1,555.40 km) |
| Montemor-o-Velho to Neder-Over-Heembeek | 971.71 mi (1,563.81 km) |
| Montemor-o-Velho to Neerpelt | 1,020.54 mi (1,642.40 km) |
| Montemor-o-Velho to Nevele | 953.12 mi (1,533.89 km) |
| Montemor-o-Velho to Niel | 980.77 mi (1,578.39 km) |
| Montemor-o-Velho to Nieuwpoort | 934.38 mi (1,503.74 km) |
| Montemor-o-Velho to Nijlen | 992.91 mi (1,597.93 km) |
| Montemor-o-Velho to Ninove | 957.15 mi (1,540.39 km) |
| Montemor-o-Velho to Nivelles | 954.34 mi (1,535.86 km) |
| Montemor-o-Velho to Olen | 998.28 mi (1,606.58 km) |
| Montemor-o-Velho to Oostakker | 962.90 mi (1,549.64 km) |
| Montemor-o-Velho to Oosterzele | 956.37 mi (1,539.13 km) |
| Montemor-o-Velho to Oostkamp | 950.15 mi (1,529.11 km) |
| Montemor-o-Velho to Opglabbeek | 1,016.75 mi (1,636.31 km) |
