The calculated distance (air line) between Castel San Pietro Terme and Anzola dell'Emilia is approximately 21 miles respectively 34 kilometers.
By car or train, the actual journey to Anzola dell'Emilia is certainly longer, as only the direct route (as the crow flies) between Castel San Pietro Terme and Anzola dell'Emilia has been calculated here.
Air line (approximately)
34 kilometers
18 nautical miles