The calculated distance (air line) between Krasnokutsk and Bohodukhiv is approximately 18 miles respectively 28 kilometers.
By car or train, the actual journey to Bohodukhiv is certainly longer, as only the direct route (as the crow flies) between Krasnokutsk and Bohodukhiv has been calculated here.
Air line (approximately)
28 kilometers
15 nautical miles