The calculated distance (air line) between Platnirovskaya and Novodmitriyevskaya is approximately 46 miles respectively 74 kilometers.
By car or train, the actual journey to Novodmitriyevskaya is certainly longer, as only the direct route (as the crow flies) between Platnirovskaya and Novodmitriyevskaya has been calculated here.
Air line (approximately)
74 kilometers
40 nautical miles