| Cortland to Montalegre | 3,399.41 mi (5,470.82 km) |
| Cortland to Montemor-o-Novo | 3,476.98 mi (5,595.65 km) |
| Cortland to Montemor-o-Velho | 3,407.33 mi (5,483.56 km) |
| Cortland to Montijo | 3,443.20 mi (5,541.29 km) |
| Cortland to Mortagua | 3,420.45 mi (5,504.69 km) |
| Cortland to Moura | 3,530.37 mi (5,681.58 km) |
| Cortland to Murtosa | 3,392.50 mi (5,459.70 km) |
| Cortland to Nazare | 3,406.54 mi (5,482.30 km) |
| Cortland to Nelas | 3,435.97 mi (5,529.66 km) |
| Cortland to Obidos | 3,409.69 mi (5,487.37 km) |
| Cortland to Odemira | 3,491.43 mi (5,618.92 km) |
| Cortland to Odivelas | 3,426.41 mi (5,514.28 km) |
| Cortland to Oeiras | 3,423.22 mi (5,509.14 km) |
| Cortland to Olhao | 3,548.08 mi (5,710.08 km) |
| Cortland to Oliveira de Azemeis | 3,396.74 mi (5,466.52 km) |
