The calculated distance (air line) between Žďár nad Sázavou and Mladá Boleslav is approximately 75 miles respectively 120 kilometers.
By car or train, the actual journey to Mladá Boleslav is certainly longer, as only the direct route (as the crow flies) between Žďár nad Sázavou and Mladá Boleslav has been calculated here.
Air line (approximately)
120 kilometers
65 nautical miles