The calculated distance (air line) between Kotel’niki and Oktyabr’skiy is approximately 5 miles respectively 9 kilometers.
By car or train, the actual journey to Oktyabr’skiy is certainly longer, as only the direct route (as the crow flies) between Kotel’niki and Oktyabr’skiy has been calculated here.
Air line (approximately)
9 kilometers
5 nautical miles