The calculated distance (air line) between Vilne and Novomykolayivka is approximately 55 miles respectively 89 kilometers.
By car or train, the actual journey to Novomykolayivka is certainly longer, as only the direct route (as the crow flies) between Vilne and Novomykolayivka has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles