The calculated distance (air line) between Leninskiye Gory and Ryazan’ is approximately 112 miles respectively 181 kilometers.
By car or train, the actual journey to Ryazan’ is certainly longer, as only the direct route (as the crow flies) between Leninskiye Gory and Ryazan’ has been calculated here.
Air line (approximately)
181 kilometers
98 nautical miles