| Roanoke Rapids to Montalegre | 3,658.22 mi (5,887.34 km) |
| Roanoke Rapids to Montemor-o-Novo | 3,711.69 mi (5,973.40 km) |
| Roanoke Rapids to Montemor-o-Velho | 3,652.04 mi (5,877.39 km) |
| Roanoke Rapids to Montijo | 3,676.41 mi (5,916.60 km) |
| Roanoke Rapids to Mortagua | 3,668.18 mi (5,903.37 km) |
| Roanoke Rapids to Moura | 3,763.32 mi (6,056.48 km) |
| Roanoke Rapids to Murtosa | 3,641.49 mi (5,860.42 km) |
| Roanoke Rapids to Nazare | 3,646.13 mi (5,867.88 km) |
| Roanoke Rapids to Nelas | 3,685.21 mi (5,930.77 km) |
| Roanoke Rapids to Obidos | 3,647.26 mi (5,869.70 km) |
| Roanoke Rapids to Odemira | 3,717.19 mi (5,982.24 km) |
| Roanoke Rapids to Odivelas | 3,659.70 mi (5,889.71 km) |
| Roanoke Rapids to Oeiras | 3,655.35 mi (5,882.72 km) |
| Roanoke Rapids to Olhao | 3,771.92 mi (6,070.31 km) |
| Roanoke Rapids to Oliveira de Azemeis | 3,646.88 mi (5,869.09 km) |
