The calculated distance (air line) between Kozarska Dubica and Velika Kladuša is approximately 49 miles respectively 79 kilometers.
By car or train, the actual journey to Velika Kladuša is certainly longer, as only the direct route (as the crow flies) between Kozarska Dubica and Velika Kladuša has been calculated here.
Air line (approximately)
79 kilometers
42 nautical miles