The calculated distance (air line) between Pacov and Ústí nad Labem is approximately 93 miles respectively 149 kilometers.
By car or train, the actual journey to Ústí nad Labem is certainly longer, as only the direct route (as the crow flies) between Pacov and Ústí nad Labem has been calculated here.
Air line (approximately)
149 kilometers
81 nautical miles