The calculated distance (air line) between Krasnodar and Novomyshastovskaya is approximately 22 miles respectively 35 kilometers.
By car or train, the actual journey to Novomyshastovskaya is certainly longer, as only the direct route (as the crow flies) between Krasnodar and Novomyshastovskaya has been calculated here.
Air line (approximately)
35 kilometers
19 nautical miles