| Arenzano to Amelia | 226.90 mi (365.16 km) |
| Arenzano to Anagni | 291.30 mi (468.81 km) |
| Arenzano to Ancona | 246.36 mi (396.47 km) |
| Arenzano to Andria | 444.32 mi (715.06 km) |
| Arenzano to Angri | 392.29 mi (631.34 km) |
| Arenzano to Anguillara Sabazia | 241.39 mi (388.48 km) |
| Arenzano to Anzio | 285.64 mi (459.70 km) |
| Arenzano to Anzola dell'Emilia | 124.38 mi (200.17 km) |
| Arenzano to Aosta | 113.41 mi (182.52 km) |
| Arenzano to Apricena | 386.24 mi (621.60 km) |
| Arenzano to Aprilia | 279.63 mi (450.02 km) |
| Arenzano to Aradeo | 565.73 mi (910.45 km) |
| Arenzano to Aragona | 547.98 mi (881.88 km) |
| Arenzano to Arco | 149.78 mi (241.05 km) |
| Arenzano to Arcola | 63.52 mi (102.23 km) |
