The calculated distance (air line) between Kaštel Sućurac and Koprivnica is approximately 182 miles respectively 292 kilometers.
By car or train, the actual journey to Koprivnica is certainly longer, as only the direct route (as the crow flies) between Kaštel Sućurac and Koprivnica has been calculated here.
Air line (approximately)
292 kilometers
158 nautical miles