| Arouca to Zory | 1,438.45 mi (2,314.97 km) |
| Arouca to Zuromin | 1,553.49 mi (2,500.10 km) |
| Arouca to Zychlin | 1,522.74 mi (2,450.62 km) |
| Arouca to Zyrardow | 1,550.80 mi (2,495.78 km) |
| Arouca to Zywiec | 1,453.84 mi (2,339.73 km) |
| Arouca to Abrantes | 101.63 mi (163.56 km) |
| Arouca to Agualva | 159.61 mi (256.87 km) |
| Arouca to Aguas Santas | 26.13 mi (42.05 km) |
| Arouca to Agueda | 27.01 mi (43.47 km) |
| Arouca to Albergaria-a-Velha | 20.67 mi (33.27 km) |
| Arouca to Albufeira | 265.60 mi (427.44 km) |
| Arouca to Alcacer do Sal | 177.54 mi (285.73 km) |
| Arouca to Alcanena | 103.78 mi (167.02 km) |
| Arouca to Alcobaca | 102.95 mi (165.68 km) |
| Arouca to Alcochete | 155.67 mi (250.52 km) |
