| Camp Springs to Montalegre | 3,546.80 mi (5,708.02 km) |
| Camp Springs to Montemor-o-Novo | 3,609.01 mi (5,808.14 km) |
| Camp Springs to Montemor-o-Velho | 3,545.66 mi (5,706.19 km) |
| Camp Springs to Montijo | 3,574.21 mi (5,752.14 km) |
| Camp Springs to Mortagua | 3,560.74 mi (5,730.46 km) |
| Camp Springs to Moura | 3,661.36 mi (5,892.39 km) |
| Camp Springs to Murtosa | 3,533.56 mi (5,686.71 km) |
| Camp Springs to Nazare | 3,541.59 mi (5,699.63 km) |
| Camp Springs to Nelas | 3,577.25 mi (5,757.03 km) |
| Camp Springs to Obidos | 3,543.45 mi (5,702.63 km) |
| Camp Springs to Odemira | 3,617.76 mi (5,822.23 km) |
| Camp Springs to Odivelas | 3,557.45 mi (5,725.16 km) |
| Camp Springs to Oeiras | 3,553.52 mi (5,718.83 km) |
| Camp Springs to Olhao | 3,673.27 mi (5,911.56 km) |
| Camp Springs to Oliveira de Azemeis | 3,538.54 mi (5,694.73 km) |
