The calculated distance (air line) between Chernigovka and Novoshakhtinskiy is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Novoshakhtinskiy is certainly longer, as only the direct route (as the crow flies) between Chernigovka and Novoshakhtinskiy has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles