The calculated distance (air line) between Fiorenzuola d'Arda and Reggio nell'Emilia is approximately 39 miles respectively 62 kilometers.
By car or train, the actual journey to Reggio nell'Emilia is certainly longer, as only the direct route (as the crow flies) between Fiorenzuola d'Arda and Reggio nell'Emilia has been calculated here.
Air line (approximately)
62 kilometers
33 nautical miles