The calculated distance (air line) between Světlá nad Sázavou and Hradec Králové is approximately 42 miles respectively 68 kilometers.
By car or train, the actual journey to Hradec Králové is certainly longer, as only the direct route (as the crow flies) between Světlá nad Sázavou and Hradec Králové has been calculated here.
Air line (approximately)
68 kilometers
36 nautical miles