| Le Blanc-Mesnil to Montemor-o-Novo | 886.40 mi (1,426.52 km) |
| Le Blanc-Mesnil to Montemor-o-Velho | 815.89 mi (1,313.04 km) |
| Le Blanc-Mesnil to Montijo | 905.12 mi (1,456.65 km) |
| Le Blanc-Mesnil to Mortagua | 786.74 mi (1,266.14 km) |
| Le Blanc-Mesnil to Moura | 894.90 mi (1,440.19 km) |
| Le Blanc-Mesnil to Murtosa | 783.87 mi (1,261.52 km) |
| Le Blanc-Mesnil to Nazare | 859.26 mi (1,382.85 km) |
| Le Blanc-Mesnil to Nelas | 769.84 mi (1,238.94 km) |
| Le Blanc-Mesnil to Obidos | 875.50 mi (1,408.98 km) |
| Le Blanc-Mesnil to Odemira | 960.73 mi (1,546.15 km) |
| Le Blanc-Mesnil to Odivelas | 907.78 mi (1,460.93 km) |
| Le Blanc-Mesnil to Oeiras | 918.09 mi (1,477.53 km) |
| Le Blanc-Mesnil to Olhao | 972.00 mi (1,564.28 km) |
| Le Blanc-Mesnil to Oliveira de Azemeis | 772.90 mi (1,243.86 km) |
| Le Blanc-Mesnil to Oliveira de Frades | 769.78 mi (1,238.85 km) |
