| Castenaso to Amelia | 143.45 mi (230.87 km) |
| Castenaso to Anagni | 209.29 mi (336.82 km) |
| Castenaso to Ancona | 118.84 mi (191.26 km) |
| Castenaso to Andria | 333.93 mi (537.41 km) |
| Castenaso to Angri | 304.67 mi (490.32 km) |
| Castenaso to Anguillara Sabazia | 172.36 mi (277.39 km) |
| Castenaso to Anzio | 219.53 mi (353.31 km) |
| Castenaso to Anzola dell'Emilia | 13.79 mi (22.19 km) |
| Castenaso to Aosta | 219.42 mi (353.12 km) |
| Castenaso to Apricena | 275.32 mi (443.08 km) |
| Castenaso to Aprilia | 210.78 mi (339.21 km) |
| Castenaso to Aradeo | 455.01 mi (732.26 km) |
| Castenaso to Aragona | 503.67 mi (810.58 km) |
| Castenaso to Arco | 101.33 mi (163.07 km) |
| Castenaso to Arcola | 82.26 mi (132.38 km) |
