The calculated distance (air line) between Salgareda and Reggio nell'Emilia is approximately 114 miles respectively 184 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 Salgareda and Reggio nell'Emilia has been calculated here.
Air line (approximately)
184 kilometers
99 nautical miles