The calculated distance (air line) between Uchqŭrghon Shahri and Tashkent is approximately 149 miles respectively 240 kilometers.
By car or train, the actual journey to Tashkent is certainly longer, as only the direct route (as the crow flies) between Uchqŭrghon Shahri and Tashkent has been calculated here.
Air line (approximately)
240 kilometers
130 nautical miles