| Munhall to Montalegre | 3,638.72 mi (5,855.95 km) |
| Munhall to Montemor-o-Novo | 3,712.05 mi (5,973.97 km) |
| Munhall to Montemor-o-Velho | 3,644.22 mi (5,864.81 km) |
| Munhall to Montijo | 3,677.94 mi (5,919.07 km) |
| Munhall to Mortagua | 3,657.91 mi (5,886.83 km) |
| Munhall to Moura | 3,765.15 mi (6,059.42 km) |
| Munhall to Murtosa | 3,630.15 mi (5,842.16 km) |
| Munhall to Nazare | 3,642.48 mi (5,862.01 km) |
| Munhall to Nelas | 3,673.70 mi (5,912.26 km) |
| Munhall to Obidos | 3,645.25 mi (5,866.46 km) |
| Munhall to Odemira | 3,724.70 mi (5,994.33 km) |
| Munhall to Odivelas | 3,661.15 mi (5,892.05 km) |
| Munhall to Oeiras | 3,657.72 mi (5,886.53 km) |
| Munhall to Olhao | 3,781.01 mi (6,084.95 km) |
| Munhall to Oliveira de Azemeis | 3,634.59 mi (5,849.31 km) |
