| Ancona to Arcozelo | 1,141.86 mi (1,837.64 km) |
| Ancona to Arganil | 1,130.18 mi (1,818.85 km) |
| Ancona to Arouca | 1,124.51 mi (1,809.73 km) |
| Ancona to Arruda dos Vinhos | 1,210.94 mi (1,948.81 km) |
| Ancona to Aveiro | 1,150.90 mi (1,852.19 km) |
| Ancona to Aver-o-Mar | 1,141.81 mi (1,837.56 km) |
| Ancona to Aves | 1,117.70 mi (1,798.76 km) |
| Ancona to Azambuja | 1,198.81 mi (1,929.30 km) |
| Ancona to Baiao | 1,109.41 mi (1,785.42 km) |
| Ancona to Barcelos | 1,132.18 mi (1,822.06 km) |
| Ancona to Barreiro | 1,219.50 mi (1,962.60 km) |
| Ancona to Batalha | 1,180.69 mi (1,900.14 km) |
| Ancona to Beja | 1,179.50 mi (1,898.23 km) |
| Ancona to Belas | 1,226.67 mi (1,974.14 km) |
| Ancona to Benavente | 1,198.16 mi (1,928.25 km) |
