| Matthews to Montalegre | 3,852.64 mi (6,200.22 km) |
| Matthews to Montemor-o-Novo | 3,906.03 mi (6,286.14 km) |
| Matthews to Montemor-o-Velho | 3,846.51 mi (6,190.36 km) |
| Matthews to Montijo | 3,870.71 mi (6,229.31 km) |
| Matthews to Mortagua | 3,862.67 mi (6,216.36 km) |
| Matthews to Moura | 3,957.61 mi (6,369.16 km) |
| Matthews to Murtosa | 3,835.98 mi (6,173.41 km) |
| Matthews to Nazare | 3,840.55 mi (6,180.77 km) |
| Matthews to Nelas | 3,879.69 mi (6,243.76 km) |
| Matthews to Obidos | 3,841.65 mi (6,182.54 km) |
| Matthews to Odemira | 3,911.29 mi (6,294.61 km) |
| Matthews to Odivelas | 3,854.01 mi (6,202.43 km) |
| Matthews to Oeiras | 3,849.64 mi (6,195.39 km) |
| Matthews to Olhao | 3,965.94 mi (6,382.56 km) |
| Matthews to Oliveira de Azemeis | 3,841.36 mi (6,182.08 km) |
