The calculated distance (air line) between Chitila and Piatra Neamţ is approximately 167 miles respectively 269 kilometers.
By car or train, the actual journey to Piatra Neamţ is certainly longer, as only the direct route (as the crow flies) between Chitila and Piatra Neamţ has been calculated here.
Air line (approximately)
269 kilometers
145 nautical miles