The calculated distance (air line) between Ruska Poliana and Zolotonosha is approximately 18 miles respectively 29 kilometers.
By car or train, the actual journey to Zolotonosha is certainly longer, as only the direct route (as the crow flies) between Ruska Poliana and Zolotonosha has been calculated here.
Air line (approximately)
29 kilometers
16 nautical miles