The calculated distance (air line) between Zrnovci and Šuto Orizare is approximately 54 miles respectively 87 kilometers.
By car or train, the actual journey to Šuto Orizare is certainly longer, as only the direct route (as the crow flies) between Zrnovci and Šuto Orizare has been calculated here.
Air line (approximately)
87 kilometers
47 nautical miles