The calculated distance (air line) between Bellusco and Cassina de' Pecchi is approximately 8 miles respectively 12 kilometers.
By car or train, the actual journey to Cassina de' Pecchi is certainly longer, as only the direct route (as the crow flies) between Bellusco and Cassina de' Pecchi has been calculated here.
Air line (approximately)
12 kilometers
7 nautical miles