| Raleigh to Montalegre | 3,727.27 mi (5,998.47 km) |
| Raleigh to Montemor-o-Novo | 3,779.92 mi (6,083.19 km) |
| Raleigh to Montemor-o-Velho | 3,720.65 mi (5,987.80 km) |
| Raleigh to Montijo | 3,744.58 mi (6,026.32 km) |
| Raleigh to Mortagua | 3,736.89 mi (6,013.95 km) |
| Raleigh to Moura | 3,831.46 mi (6,166.15 km) |
| Raleigh to Murtosa | 3,710.25 mi (5,971.07 km) |
| Raleigh to Nazare | 3,714.56 mi (5,978.01 km) |
| Raleigh to Nelas | 3,753.96 mi (6,041.42 km) |
| Raleigh to Obidos | 3,715.61 mi (5,979.70 km) |
| Raleigh to Odemira | 3,785.05 mi (6,091.45 km) |
| Raleigh to Odivelas | 3,727.88 mi (5,999.44 km) |
| Raleigh to Oeiras | 3,723.49 mi (5,992.38 km) |
| Raleigh to Olhao | 3,839.67 mi (6,179.36 km) |
| Raleigh to Oliveira de Azemeis | 3,715.67 mi (5,979.80 km) |
