The calculated distance (air line) between Novovorontsovka and Sofiyivka is approximately 38 miles respectively 60 kilometers.
By car or train, the actual journey to Sofiyivka is certainly longer, as only the direct route (as the crow flies) between Novovorontsovka and Sofiyivka has been calculated here.
Air line (approximately)
60 kilometers
33 nautical miles