The calculated distance (air line) between Gresovskiy and Kirovskoye is approximately 59 miles respectively 95 kilometers.
By car or train, the actual journey to Kirovskoye is certainly longer, as only the direct route (as the crow flies) between Gresovskiy and Kirovskoye has been calculated here.
Air line (approximately)
95 kilometers
51 nautical miles