| Bronx to Montalegre | 3,339.66 mi (5,374.66 km) |
| Bronx to Montemor-o-Novo | 3,406.34 mi (5,481.98 km) |
| Bronx to Montemor-o-Velho | 3,341.04 mi (5,376.88 km) |
| Bronx to Montijo | 3,371.85 mi (5,426.46 km) |
| Bronx to Mortagua | 3,355.56 mi (5,400.26 km) |
| Bronx to Moura | 3,459.05 mi (5,566.80 km) |
| Bronx to Murtosa | 3,328.14 mi (5,356.12 km) |
| Bronx to Nazare | 3,337.94 mi (5,371.90 km) |
| Bronx to Nelas | 3,371.80 mi (5,426.38 km) |
| Bronx to Obidos | 3,340.20 mi (5,375.54 km) |
| Bronx to Odemira | 3,416.94 mi (5,499.03 km) |
| Bronx to Odivelas | 3,355.06 mi (5,399.45 km) |
| Bronx to Oeiras | 3,351.36 mi (5,393.50 km) |
| Bronx to Olhao | 3,472.86 mi (5,589.04 km) |
| Bronx to Oliveira de Azemeis | 3,332.92 mi (5,363.81 km) |
