The calculated distance (air line) between Kisela Voda and Šuto Orizare is approximately 7 miles respectively 12 kilometers.
By car or train, the actual journey to Šuto Orizare is certainly longer, as only the direct route (as the crow flies) between Kisela Voda and Šuto Orizare has been calculated here.
Air line (approximately)
12 kilometers
6 nautical miles