| La Chapelle-sur-Erdre to Montemor-o-Novo | 685.38 mi (1,103.02 km) |
| La Chapelle-sur-Erdre to Montemor-o-Velho | 607.35 mi (977.44 km) |
| La Chapelle-sur-Erdre to Montijo | 700.86 mi (1,127.93 km) |
| La Chapelle-sur-Erdre to Mortagua | 578.97 mi (931.76 km) |
| La Chapelle-sur-Erdre to Moura | 699.96 mi (1,126.48 km) |
| La Chapelle-sur-Erdre to Murtosa | 573.56 mi (923.06 km) |
| La Chapelle-sur-Erdre to Nazare | 651.25 mi (1,048.09 km) |
| La Chapelle-sur-Erdre to Nelas | 563.36 mi (906.63 km) |
| La Chapelle-sur-Erdre to Obidos | 667.96 mi (1,074.97 km) |
| La Chapelle-sur-Erdre to Odemira | 761.44 mi (1,225.42 km) |
| La Chapelle-sur-Erdre to Odivelas | 702.03 mi (1,129.80 km) |
| La Chapelle-sur-Erdre to Oeiras | 712.15 mi (1,146.10 km) |
| La Chapelle-sur-Erdre to Olhao | 778.78 mi (1,253.33 km) |
| La Chapelle-sur-Erdre to Oliveira de Azemeis | 562.76 mi (905.67 km) |
| La Chapelle-sur-Erdre to Oliveira de Frades | 561.15 mi (903.08 km) |
