The calculated distance (air line) between Lesnoy Gorodok and Ryazan’ is approximately 120 miles respectively 194 kilometers.
By car or train, the actual journey to Ryazan’ is certainly longer, as only the direct route (as the crow flies) between Lesnoy Gorodok and Ryazan’ has been calculated here.
Air line (approximately)
194 kilometers
105 nautical miles