The calculated distance (air line) between Chornobay and Kryvyy Rih is approximately 131 miles respectively 211 kilometers.
By car or train, the actual journey to Kryvyy Rih is certainly longer, as only the direct route (as the crow flies) between Chornobay and Kryvyy Rih has been calculated here.
Air line (approximately)
211 kilometers
114 nautical miles