The calculated distance (air line) between Mamayvtsi and Chernivtsi is approximately 6 miles respectively 10 kilometers.
By car or train, the actual journey to Chernivtsi is certainly longer, as only the direct route (as the crow flies) between Mamayvtsi and Chernivtsi has been calculated here.
Air line (approximately)
10 kilometers
5 nautical miles