The calculated distance (air line) between Cologno al Serio and Vaprio d'Adda is approximately 9 miles respectively 14 kilometers.
By car or train, the actual journey to Vaprio d'Adda is certainly longer, as only the direct route (as the crow flies) between Cologno al Serio and Vaprio d'Adda has been calculated here.
Air line (approximately)
14 kilometers
8 nautical miles