| Opera to Felgueiras | 915.52 mi (1,473.39 km) |
| Opera to Ferreira do Zezere | 971.51 mi (1,563.49 km) |
| Opera to Figueira da Foz | 982.46 mi (1,581.12 km) |
| Opera to Funchal | 1,644.51 mi (2,646.58 km) |
| Opera to Fundao | 920.11 mi (1,480.77 km) |
| Opera to Gafanha da Nazare | 961.00 mi (1,546.58 km) |
| Opera to Gondomar | 937.41 mi (1,508.61 km) |
| Opera to Gouveia | 912.87 mi (1,469.13 km) |
| Opera to Grandola | 1,039.53 mi (1,672.96 km) |
| Opera to Guarda | 899.37 mi (1,447.39 km) |
| Opera to Guimaraes | 918.01 mi (1,477.39 km) |
| Opera to Horta | 1,981.92 mi (3,189.59 km) |
| Opera to Idanha-a-Nova | 915.10 mi (1,472.71 km) |
| Opera to Ilhavo | 959.83 mi (1,544.70 km) |
| Opera to Lagoa | 1,076.67 mi (1,732.73 km) |
