| Sogne to Montemor-o-Novo | 1,522.02 mi (2,449.45 km) |
| Sogne to Montemor-o-Velho | 1,436.28 mi (2,311.46 km) |
| Sogne to Montijo | 1,534.45 mi (2,469.46 km) |
| Sogne to Mortagua | 1,409.60 mi (2,268.53 km) |
| Sogne to Moura | 1,539.43 mi (2,477.47 km) |
| Sogne to Murtosa | 1,399.75 mi (2,252.67 km) |
| Sogne to Nazare | 1,480.35 mi (2,382.39 km) |
| Sogne to Nelas | 1,396.00 mi (2,246.64 km) |
| Sogne to Obidos | 1,497.56 mi (2,410.10 km) |
| Sogne to Odemira | 1,598.77 mi (2,572.96 km) |
| Sogne to Odivelas | 1,533.79 mi (2,468.40 km) |
| Sogne to Oeiras | 1,543.55 mi (2,484.11 km) |
| Sogne to Olhao | 1,618.50 mi (2,604.72 km) |
| Sogne to Oliveira de Azemeis | 1,389.53 mi (2,236.23 km) |
| Sogne to Oliveira de Frades | 1,390.73 mi (2,238.16 km) |
