| Solon to Montalegre | 3,679.47 mi (5,921.54 km) |
| Solon to Montemor-o-Novo | 3,759.05 mi (6,049.60 km) |
| Solon to Montemor-o-Velho | 3,688.75 mi (5,936.47 km) |
| Solon to Montijo | 3,725.37 mi (5,995.40 km) |
| Solon to Mortagua | 3,701.61 mi (5,957.17 km) |
| Solon to Moura | 3,812.52 mi (6,135.66 km) |
| Solon to Murtosa | 3,673.56 mi (5,912.03 km) |
| Solon to Nazare | 3,688.34 mi (5,935.81 km) |
| Solon to Nelas | 3,716.99 mi (5,981.92 km) |
| Solon to Obidos | 3,691.62 mi (5,941.09 km) |
| Solon to Odemira | 3,773.93 mi (6,073.55 km) |
| Solon to Odivelas | 3,708.59 mi (5,968.39 km) |
| Solon to Oeiras | 3,705.45 mi (5,963.35 km) |
| Solon to Olhao | 3,830.63 mi (6,164.80 km) |
| Solon to Oliveira de Azemeis | 3,677.70 mi (5,918.68 km) |
