| Arouca to Arcos de Valdevez | 63.75 mi (102.59 km) |
| Arouca to Arcozelo | 22.23 mi (35.78 km) |
| Arouca to Arganil | 50.46 mi (81.21 km) |
| Arouca to Arruda dos Vinhos | 141.62 mi (227.91 km) |
| Arouca to Aveiro | 29.67 mi (47.75 km) |
| Arouca to Aver-o-Mar | 42.40 mi (68.24 km) |
| Arouca to Aves | 35.09 mi (56.48 km) |
| Arouca to Azambuja | 133.13 mi (214.26 km) |
| Arouca to Baiao | 19.51 mi (31.39 km) |
| Arouca to Barcelos | 44.67 mi (71.89 km) |
| Arouca to Barreiro | 162.60 mi (261.68 km) |
| Arouca to Batalha | 93.40 mi (150.31 km) |
| Arouca to Beja | 201.33 mi (324.01 km) |
| Arouca to Belas | 158.76 mi (255.50 km) |
| Arouca to Benavente | 139.06 mi (223.79 km) |
