The calculated distance (air line) between Bled and Zagorje ob Savi is approximately 45 miles respectively 73 kilometers.
By car or train, the actual journey to Zagorje ob Savi is certainly longer, as only the direct route (as the crow flies) between Bled and Zagorje ob Savi has been calculated here.
Air line (approximately)
73 kilometers
39 nautical miles