The calculated distance (air line) between Veselí nad Lužnicí and Havířov is approximately 173 miles respectively 278 kilometers.
By car or train, the actual journey to Havířov is certainly longer, as only the direct route (as the crow flies) between Veselí nad Lužnicí and Havířov has been calculated here.
Air line (approximately)
278 kilometers
150 nautical miles