The calculated distance (air line) between Pirogovskiy and Gol’yanovo is approximately 11 miles respectively 18 kilometers.
By car or train, the actual journey to Gol’yanovo is certainly longer, as only the direct route (as the crow flies) between Pirogovskiy and Gol’yanovo has been calculated here.
Air line (approximately)
18 kilometers
10 nautical miles