The calculated distance (air line) between Ústí nad Orlicí and Karviná is approximately 96 miles respectively 154 kilometers.
By car or train, the actual journey to Karviná is certainly longer, as only the direct route (as the crow flies) between Ústí nad Orlicí and Karviná has been calculated here.
Air line (approximately)
154 kilometers
83 nautical miles