| Mexico to Montalegre | 4,233.18 mi (6,812.65 km) |
| Mexico to Montemor-o-Novo | 4,320.11 mi (6,952.54 km) |
| Mexico to Montemor-o-Velho | 4,247.16 mi (6,835.15 km) |
| Mexico to Montijo | 4,286.91 mi (6,899.11 km) |
| Mexico to Mortagua | 4,259.05 mi (6,854.28 km) |
| Mexico to Moura | 4,373.91 mi (7,039.13 km) |
| Mexico to Murtosa | 4,230.68 mi (6,808.63 km) |
| Mexico to Nazare | 4,248.25 mi (6,836.90 km) |
| Mexico to Nelas | 4,273.89 mi (6,878.16 km) |
| Mexico to Obidos | 4,252.09 mi (6,843.07 km) |
| Mexico to Odemira | 4,337.17 mi (6,979.99 km) |
| Mexico to Odivelas | 4,270.15 mi (6,872.13 km) |
| Mexico to Oeiras | 4,267.31 mi (6,867.58 km) |
| Mexico to Olhao | 4,394.19 mi (7,071.76 km) |
| Mexico to Oliveira de Azemeis | 4,234.43 mi (6,814.66 km) |
