The calculated distance (air line) between Nagornyy and Leninskiye Gory is approximately 4 miles respectively 6 kilometers.
By car or train, the actual journey to Leninskiye Gory is certainly longer, as only the direct route (as the crow flies) between Nagornyy and Leninskiye Gory has been calculated here.
Air line (approximately)
6 kilometers
3 nautical miles