| Morrisville to Montalegre | 3,736.48 mi (6,013.29 km) |
| Morrisville to Montemor-o-Novo | 3,789.48 mi (6,098.57 km) |
| Morrisville to Montemor-o-Velho | 3,730.06 mi (6,002.96 km) |
| Morrisville to Montijo | 3,754.15 mi (6,041.73 km) |
| Morrisville to Mortagua | 3,746.27 mi (6,029.03 km) |
| Morrisville to Moura | 3,841.05 mi (6,181.57 km) |
| Morrisville to Murtosa | 3,719.60 mi (5,986.12 km) |
| Morrisville to Nazare | 3,724.05 mi (5,993.27 km) |
| Morrisville to Nelas | 3,763.32 mi (6,056.47 km) |
| Morrisville to Obidos | 3,725.13 mi (5,995.01 km) |
| Morrisville to Odemira | 3,794.72 mi (6,107.01 km) |
| Morrisville to Odivelas | 3,737.45 mi (6,014.85 km) |
| Morrisville to Oeiras | 3,733.08 mi (6,007.81 km) |
| Morrisville to Olhao | 3,849.37 mi (6,194.97 km) |
| Morrisville to Oliveira de Azemeis | 3,725.01 mi (5,994.83 km) |
