| New London to Montalegre | 3,241.67 mi (5,216.97 km) |
| New London to Montemor-o-Novo | 3,308.23 mi (5,324.08 km) |
| New London to Montemor-o-Velho | 3,242.92 mi (5,218.97 km) |
| New London to Montijo | 3,273.74 mi (5,268.58 km) |
| New London to Mortagua | 3,257.46 mi (5,242.37 km) |
| New London to Moura | 3,360.95 mi (5,408.92 km) |
| New London to Murtosa | 3,230.04 mi (5,198.25 km) |
| New London to Nazare | 3,239.82 mi (5,213.98 km) |
| New London to Nelas | 3,273.70 mi (5,268.51 km) |
| New London to Obidos | 3,242.08 mi (5,217.62 km) |
| New London to Odemira | 3,318.90 mi (5,341.26 km) |
| New London to Odivelas | 3,256.96 mi (5,241.57 km) |
| New London to Oeiras | 3,253.27 mi (5,235.63 km) |
| New London to Olhao | 3,374.85 mi (5,431.30 km) |
| New London to Oliveira de Azemeis | 3,234.83 mi (5,205.95 km) |
