The calculated distance (air line) between Oleksandrivka and Novomyrhorod is approximately 29 miles respectively 46 kilometers.
By car or train, the actual journey to Novomyrhorod is certainly longer, as only the direct route (as the crow flies) between Oleksandrivka and Novomyrhorod has been calculated here.
Air line (approximately)
46 kilometers
25 nautical miles