The calculated distance (air line) between Bucecea and Piatra Neamţ is approximately 59 miles respectively 95 kilometers.
By car or train, the actual journey to Piatra Neamţ is certainly longer, as only the direct route (as the crow flies) between Bucecea and Piatra Neamţ has been calculated here.
Air line (approximately)
95 kilometers
51 nautical miles