The calculated distance (air line) between Tavagnacco and Reggio nell'Emilia is approximately 159 miles respectively 256 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 Tavagnacco and Reggio nell'Emilia has been calculated here.
Air line (approximately)
256 kilometers
138 nautical miles