The calculated distance (air line) between Petropavlivska Borshchahivka and Desna is approximately 16 miles respectively 26 kilometers.
By car or train, the actual journey to Desna is certainly longer, as only the direct route (as the crow flies) between Petropavlivska Borshchahivka and Desna has been calculated here.
Air line (approximately)
26 kilometers
14 nautical miles