| Ariano Irpino to Amelia | 168.01 mi (270.39 km) |
| Ariano Irpino to Anagni | 107.96 mi (173.74 km) |
| Ariano Irpino to Ancona | 188.20 mi (302.88 km) |
| Ariano Irpino to Andria | 63.13 mi (101.60 km) |
| Ariano Irpino to Angri | 39.79 mi (64.03 km) |
| Ariano Irpino to Anguillara Sabazia | 159.31 mi (256.39 km) |
| Ariano Irpino to Anzio | 129.33 mi (208.13 km) |
| Ariano Irpino to Anzola dell'Emilia | 306.35 mi (493.02 km) |
| Ariano Irpino to Aosta | 501.77 mi (807.52 km) |
| Ariano Irpino to Apricena | 46.01 mi (74.05 km) |
| Ariano Irpino to Aprilia | 129.91 mi (209.07 km) |
| Ariano Irpino to Aradeo | 174.45 mi (280.75 km) |
| Ariano Irpino to Aragona | 270.82 mi (435.85 km) |
| Ariano Irpino to Arco | 390.66 mi (628.70 km) |
| Ariano Irpino to Arcola | 333.81 mi (537.21 km) |
