The calculated distance (air line) between Krasnogvardeyskoye and Sovetskiy is approximately 32 miles respectively 52 kilometers.
By car or train, the actual journey to Sovetskiy is certainly longer, as only the direct route (as the crow flies) between Krasnogvardeyskoye and Sovetskiy has been calculated here.
Air line (approximately)
52 kilometers
28 nautical miles