| Liberty Triangle to Montalegre | 4,150.60 mi (6,679.74 km) |
| Liberty Triangle to Montemor-o-Novo | 4,183.76 mi (6,733.12 km) |
| Liberty Triangle to Montemor-o-Velho | 4,133.06 mi (6,651.51 km) |
| Liberty Triangle to Montijo | 4,147.57 mi (6,674.87 km) |
| Liberty Triangle to Mortagua | 4,151.52 mi (6,681.23 km) |
| Liberty Triangle to Moura | 4,233.35 mi (6,812.92 km) |
| Liberty Triangle to Murtosa | 4,126.12 mi (6,640.35 km) |
| Liberty Triangle to Nazare | 4,122.97 mi (6,635.29 km) |
| Liberty Triangle to Nelas | 4,169.61 mi (6,710.34 km) |
| Liberty Triangle to Obidos | 4,122.40 mi (6,634.37 km) |
| Liberty Triangle to Odemira | 4,181.56 mi (6,729.56 km) |
| Liberty Triangle to Odivelas | 4,131.11 mi (6,648.38 km) |
| Liberty Triangle to Oeiras | 4,125.84 mi (6,639.90 km) |
| Liberty Triangle to Olhao | 4,234.01 mi (6,813.98 km) |
| Liberty Triangle to Oliveira de Azemeis | 4,132.39 mi (6,650.44 km) |
