| Aich to Alfena | 1,004.03 mi (1,615.83 km) |
| Aich to Alijo | 958.90 mi (1,543.20 km) |
| Aich to Aljustrel | 1,141.43 mi (1,836.96 km) |
| Aich to Almada | 1,142.91 mi (1,839.34 km) |
| Aich to Almargem | 1,139.57 mi (1,833.97 km) |
| Aich to Almeirim | 1,097.19 mi (1,765.75 km) |
| Aich to Amadora | 1,143.39 mi (1,840.11 km) |
| Aich to Amarante | 983.75 mi (1,583.19 km) |
| Aich to Amares | 980.60 mi (1,578.12 km) |
| Aich to Amora | 1,143.89 mi (1,840.91 km) |
| Aich to Anadia | 1,034.30 mi (1,664.54 km) |
| Aich to Angra do Heroismo | 1,926.45 mi (3,100.32 km) |
| Aich to Ansiao | 1,057.13 mi (1,701.29 km) |
| Aich to Anta | 1,017.74 mi (1,637.89 km) |
| Aich to Arcos de Valdevez | 975.04 mi (1,569.17 km) |
