| Hard to Alfena | 994.82 mi (1,601.01 km) |
| Hard to Alijo | 947.29 mi (1,524.51 km) |
| Hard to Aljustrel | 1,117.87 mi (1,799.04 km) |
| Hard to Almada | 1,124.63 mi (1,809.91 km) |
| Hard to Almargem | 1,122.19 mi (1,805.99 km) |
| Hard to Almeirim | 1,079.51 mi (1,737.30 km) |
| Hard to Amadora | 1,125.49 mi (1,811.30 km) |
| Hard to Amarante | 973.57 mi (1,566.81 km) |
| Hard to Amares | 972.73 mi (1,565.46 km) |
| Hard to Amora | 1,125.31 mi (1,811.01 km) |
| Hard to Anadia | 1,021.24 mi (1,643.52 km) |
| Hard to Angra do Heroismo | 1,939.17 mi (3,120.80 km) |
| Hard to Ansiao | 1,041.87 mi (1,676.73 km) |
| Hard to Anta | 1,007.70 mi (1,621.74 km) |
| Hard to Arcos de Valdevez | 968.49 mi (1,558.64 km) |
