| Airdrie to Arcos de Valdevez | 988.48 mi (1,590.81 km) |
| Airdrie to Arcozelo | 1,044.34 mi (1,680.70 km) |
| Airdrie to Arganil | 1,096.54 mi (1,764.72 km) |
| Airdrie to Arouca | 1,049.19 mi (1,688.51 km) |
| Airdrie to Arruda dos Vinhos | 1,189.27 mi (1,913.95 km) |
| Airdrie to Aveiro | 1,073.17 mi (1,727.10 km) |
| Airdrie to Aver-o-Mar | 1,021.86 mi (1,644.53 km) |
| Airdrie to Aves | 1,015.15 mi (1,633.73 km) |
| Airdrie to Azambuja | 1,181.81 mi (1,901.94 km) |
| Airdrie to Baiao | 1,031.57 mi (1,660.16 km) |
| Airdrie to Barcelos | 1,012.77 mi (1,629.89 km) |
| Airdrie to Barreiro | 1,210.84 mi (1,948.66 km) |
| Airdrie to Batalha | 1,141.47 mi (1,837.02 km) |
| Airdrie to Beja | 1,244.90 mi (2,003.47 km) |
| Airdrie to Belas | 1,205.30 mi (1,939.75 km) |
