| Arouca to Ascoli Piceno | 1,127.27 mi (1,814.17 km) |
| Arouca to Asola | 984.62 mi (1,584.59 km) |
| Arouca to Asolo | 1,063.63 mi (1,711.75 km) |
| Arouca to Assemini | 916.88 mi (1,475.58 km) |
| Arouca to Assisi | 1,078.45 mi (1,735.59 km) |
| Arouca to Asti | 874.57 mi (1,407.49 km) |
| Arouca to Atessa | 1,173.56 mi (1,888.66 km) |
| Arouca to Atri | 1,147.98 mi (1,847.50 km) |
| Arouca to Atripalda | 1,200.86 mi (1,932.60 km) |
| Arouca to Augusta | 1,279.54 mi (2,059.22 km) |
| Arouca to Aulla | 951.78 mi (1,531.74 km) |
| Arouca to Aurisina | 1,149.83 mi (1,850.48 km) |
| Arouca to Avellino | 1,198.96 mi (1,929.55 km) |
| Arouca to Aversa | 1,168.04 mi (1,879.78 km) |
| Arouca to Avezzano | 1,121.94 mi (1,805.59 km) |
