The calculated distance (air line) between Kochubeyevskoye and Krasnodar is approximately 143 miles respectively 231 kilometers.
By car or train, the actual journey to Krasnodar is certainly longer, as only the direct route (as the crow flies) between Kochubeyevskoye and Krasnodar has been calculated here.
Air line (approximately)
231 kilometers
124 nautical miles