The calculated distance (air line) between Leno and Reggio nell'Emilia is approximately 51 miles respectively 81 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 Leno and Reggio nell'Emilia has been calculated here.
Air line (approximately)
81 kilometers
44 nautical miles