The calculated distance (air line) between Bystřice pod Hostýnem and Olomouc is approximately 23 miles respectively 38 kilometers.
By car or train, the actual journey to Olomouc is certainly longer, as only the direct route (as the crow flies) between Bystřice pod Hostýnem and Olomouc has been calculated here.
Air line (approximately)
38 kilometers
20 nautical miles