| Premia de Mar to Alenquer | 622.60 mi (1,001.98 km) |
| Premia de Mar to Alfena | 564.47 mi (908.42 km) |
| Premia de Mar to Alijo | 509.90 mi (820.60 km) |
| Premia de Mar to Aljustrel | 611.22 mi (983.66 km) |
| Premia de Mar to Almada | 638.63 mi (1,027.78 km) |
| Premia de Mar to Almargem | 640.22 mi (1,030.34 km) |
| Premia de Mar to Almeirim | 598.95 mi (963.92 km) |
| Premia de Mar to Amadora | 641.08 mi (1,031.72 km) |
| Premia de Mar to Amarante | 540.56 mi (869.95 km) |
| Premia de Mar to Amares | 552.71 mi (889.50 km) |
| Premia de Mar to Amora | 638.02 mi (1,026.79 km) |
| Premia de Mar to Anadia | 567.59 mi (913.45 km) |
| Premia de Mar to Angra do Heroismo | 1,568.28 mi (2,523.90 km) |
| Premia de Mar to Ansiao | 575.42 mi (926.04 km) |
| Premia de Mar to Anta | 571.34 mi (919.49 km) |
