The calculated distance (air line) between Shchyolkino and Zaporizhzhya is approximately 171 miles respectively 275 kilometers.
By car or train, the actual journey to Zaporizhzhya is certainly longer, as only the direct route (as the crow flies) between Shchyolkino and Zaporizhzhya has been calculated here.
Air line (approximately)
275 kilometers
148 nautical miles