| Barcelos to Amelia | 1,079.00 mi (1,736.48 km) |
| Barcelos to Anagni | 1,121.65 mi (1,805.12 km) |
| Barcelos to Ancona | 1,132.18 mi (1,822.06 km) |
| Barcelos to Andria | 1,287.71 mi (2,072.37 km) |
| Barcelos to Angri | 1,204.21 mi (1,937.98 km) |
| Barcelos to Anguillara Sabazia | 1,073.69 mi (1,727.93 km) |
| Barcelos to Anzio | 1,096.92 mi (1,765.32 km) |
| Barcelos to Anzola dell'Emilia | 1,019.60 mi (1,640.89 km) |
| Barcelos to Aosta | 846.71 mi (1,362.64 km) |
| Barcelos to Apricena | 1,237.86 mi (1,992.15 km) |
| Barcelos to Aprilia | 1,096.87 mi (1,765.24 km) |
| Barcelos to Aradeo | 1,396.26 mi (2,247.06 km) |
| Barcelos to Aragona | 1,216.03 mi (1,957.01 km) |
| Barcelos to Arco | 1,017.14 mi (1,636.92 km) |
| Barcelos to Arcola | 953.36 mi (1,534.28 km) |
