| Marlton to Montalegre | 3,417.96 mi (5,500.68 km) |
| Marlton to Montemor-o-Novo | 3,481.93 mi (5,603.63 km) |
| Marlton to Montemor-o-Velho | 3,417.79 mi (5,500.40 km) |
| Marlton to Montijo | 3,447.26 mi (5,547.83 km) |
| Marlton to Mortagua | 3,432.65 mi (5,524.32 km) |
| Marlton to Moura | 3,534.44 mi (5,688.12 km) |
| Marlton to Murtosa | 3,405.37 mi (5,480.42 km) |
| Marlton to Nazare | 3,414.11 mi (5,494.47 km) |
| Marlton to Nelas | 3,449.05 mi (5,550.72 km) |
| Marlton to Obidos | 3,416.13 mi (5,497.73 km) |
| Marlton to Odemira | 3,491.46 mi (5,618.97 km) |
| Marlton to Odivelas | 3,430.49 mi (5,520.84 km) |
| Marlton to Oeiras | 3,426.65 mi (5,514.66 km) |
| Marlton to Olhao | 3,547.16 mi (5,708.60 km) |
| Marlton to Oliveira de Azemeis | 3,410.28 mi (5,488.31 km) |
