The calculated distance (air line) between Dobropillia and Kryvyy Rih is approximately 174 miles respectively 281 kilometers.
By car or train, the actual journey to Kryvyy Rih is certainly longer, as only the direct route (as the crow flies) between Dobropillia and Kryvyy Rih has been calculated here.
Air line (approximately)
281 kilometers
151 nautical miles