The calculated distance (air line) between Grayvoron and Krasnaya Yaruga is approximately 22 miles respectively 36 kilometers.
By car or train, the actual journey to Krasnaya Yaruga is certainly longer, as only the direct route (as the crow flies) between Grayvoron and Krasnaya Yaruga has been calculated here.
Air line (approximately)
36 kilometers
19 nautical miles