The calculated distance (air line) between Valeggio sul Mincio and Castelnuovo del Garda is approximately 6 miles respectively 10 kilometers.
By car or train, the actual journey to Castelnuovo del Garda is certainly longer, as only the direct route (as the crow flies) between Valeggio sul Mincio and Castelnuovo del Garda has been calculated here.
Air line (approximately)
10 kilometers
5 nautical miles