The calculated distance (air line) between Velika Gorica and Kostanjevica na Krki is approximately 33 miles respectively 53 kilometers.
By car or train, the actual journey to Kostanjevica na Krki is certainly longer, as only the direct route (as the crow flies) between Velika Gorica and Kostanjevica na Krki has been calculated here.
Air line (approximately)
53 kilometers
28 nautical miles