| Hillsborough to Montalegre | 3,386.97 mi (5,450.81 km) |
| Hillsborough to Montemor-o-Novo | 3,453.23 mi (5,557.44 km) |
| Hillsborough to Montemor-o-Velho | 3,388.13 mi (5,452.67 km) |
| Hillsborough to Montijo | 3,418.70 mi (5,501.86 km) |
| Hillsborough to Mortagua | 3,402.71 mi (5,476.13 km) |
| Hillsborough to Moura | 3,505.90 mi (5,642.20 km) |
| Hillsborough to Murtosa | 3,375.31 mi (5,432.03 km) |
| Hillsborough to Nazare | 3,384.94 mi (5,447.53 km) |
| Hillsborough to Nelas | 3,418.97 mi (5,502.30 km) |
| Hillsborough to Obidos | 3,387.15 mi (5,451.09 km) |
| Hillsborough to Odemira | 3,463.62 mi (5,574.15 km) |
| Hillsborough to Odivelas | 3,401.92 mi (5,474.86 km) |
| Hillsborough to Oeiras | 3,398.19 mi (5,468.86 km) |
| Hillsborough to Olhao | 3,519.49 mi (5,664.08 km) |
| Hillsborough to Oliveira de Azemeis | 3,380.11 mi (5,439.75 km) |
