The calculated distance (air line) between Sant'Ambrogio di Valpollicella and Brescia is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Brescia is certainly longer, as only the direct route (as the crow flies) between Sant'Ambrogio di Valpollicella and Brescia has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles