The calculated distance (air line) between Korsun-Shevchenkivskyy and Uzyn is approximately 46 miles respectively 75 kilometers.
By car or train, the actual journey to Uzyn is certainly longer, as only the direct route (as the crow flies) between Korsun-Shevchenkivskyy and Uzyn has been calculated here.
Air line (approximately)
75 kilometers
40 nautical miles