| Courbevoic to Montemor-o-Novo | 878.11 mi (1,413.19 km) |
| Courbevoic to Montemor-o-Velho | 807.12 mi (1,298.94 km) |
| Courbevoic to Montijo | 896.65 mi (1,443.02 km) |
| Courbevoic to Mortagua | 778.02 mi (1,252.10 km) |
| Courbevoic to Moura | 886.96 mi (1,427.42 km) |
| Courbevoic to Murtosa | 774.98 mi (1,247.21 km) |
| Courbevoic to Nazare | 850.54 mi (1,368.82 km) |
| Courbevoic to Nelas | 761.19 mi (1,225.02 km) |
| Courbevoic to Obidos | 866.81 mi (1,395.00 km) |
| Courbevoic to Odemira | 952.57 mi (1,533.02 km) |
| Courbevoic to Odivelas | 899.22 mi (1,447.15 km) |
| Courbevoic to Oeiras | 909.52 mi (1,463.73 km) |
| Courbevoic to Olhao | 964.18 mi (1,551.70 km) |
| Courbevoic to Oliveira de Azemeis | 764.02 mi (1,229.57 km) |
| Courbevoic to Oliveira de Frades | 761.00 mi (1,224.72 km) |
