The calculated distance (air line) between Le Grazie di Ancona and Reggio nell'Emilia is approximately 162 miles respectively 260 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 Le Grazie di Ancona and Reggio nell'Emilia has been calculated here.
Air line (approximately)
260 kilometers
141 nautical miles