The calculated distance (air line) between Knyazhichi and Baryshivka is approximately 25 miles respectively 40 kilometers.
By car or train, the actual journey to Baryshivka is certainly longer, as only the direct route (as the crow flies) between Knyazhichi and Baryshivka has been calculated here.
Air line (approximately)
40 kilometers
21 nautical miles