The calculated distance (air line) between Mezzolombardo and Circoiscrizione III is approximately 185 miles respectively 298 kilometers.
By car or train, the actual journey to Circoiscrizione III is certainly longer, as only the direct route (as the crow flies) between Mezzolombardo and Circoiscrizione III has been calculated here.
Air line (approximately)
298 kilometers
161 nautical miles