| Asperg to Arcozelo | 1,020.09 mi (1,641.67 km) |
| Asperg to Arganil | 1,033.34 mi (1,663.00 km) |
| Asperg to Arouca | 1,009.20 mi (1,624.16 km) |
| Asperg to Arruda dos Vinhos | 1,130.59 mi (1,819.51 km) |
| Asperg to Aveiro | 1,038.74 mi (1,671.70 km) |
| Asperg to Aver-o-Mar | 1,010.79 mi (1,626.71 km) |
| Asperg to Aves | 989.89 mi (1,593.08 km) |
| Asperg to Azambuja | 1,118.82 mi (1,800.57 km) |
| Asperg to Baiao | 990.54 mi (1,594.13 km) |
| Asperg to Barcelos | 999.81 mi (1,609.03 km) |
| Asperg to Barreiro | 1,145.67 mi (1,843.79 km) |
| Asperg to Batalha | 1,088.95 mi (1,752.49 km) |
| Asperg to Beja | 1,131.92 mi (1,821.66 km) |
| Asperg to Belas | 1,148.46 mi (1,848.27 km) |
| Asperg to Benavente | 1,120.97 mi (1,804.02 km) |
