The calculated distance (air line) between Valeggio sul Mincio and Marmirolo is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Marmirolo is certainly longer, as only the direct route (as the crow flies) between Valeggio sul Mincio and Marmirolo has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles