The calculated distance (air line) between Ghisalba and Reggio nell'Emilia is approximately 75 miles respectively 121 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 Ghisalba and Reggio nell'Emilia has been calculated here.
Air line (approximately)
121 kilometers
65 nautical miles