The calculated distance (air line) between Platnirovskaya and Medvedovskaya is approximately 18 miles respectively 29 kilometers.
By car or train, the actual journey to Medvedovskaya is certainly longer, as only the direct route (as the crow flies) between Platnirovskaya and Medvedovskaya has been calculated here.
Air line (approximately)
29 kilometers
16 nautical miles