The calculated distance (air line) between Bari and Sammichele di Bari is approximately 17 miles respectively 27 kilometers.
By car or train, the actual journey to Sammichele di Bari is certainly longer, as only the direct route (as the crow flies) between Bari and Sammichele di Bari has been calculated here.
Air line (approximately)
27 kilometers
14 nautical miles