The calculated distance (air line) between Uzhhorod and Velykyy Bereznyy is approximately 20 miles respectively 32 kilometers.
By car or train, the actual journey to Velykyy Bereznyy is certainly longer, as only the direct route (as the crow flies) between Uzhhorod and Velykyy Bereznyy has been calculated here.
Air line (approximately)
32 kilometers
17 nautical miles