The calculated distance (air line) between Korsun-Shevchenkivskyy and Yahotyn is approximately 64 miles respectively 103 kilometers.
By car or train, the actual journey to Yahotyn is certainly longer, as only the direct route (as the crow flies) between Korsun-Shevchenkivskyy and Yahotyn has been calculated here.
Air line (approximately)
103 kilometers
55 nautical miles