The calculated distance (air line) between Sv. Ana v Slov. Goricah and Kranj is approximately 76 miles respectively 123 kilometers.
By car or train, the actual journey to Kranj is certainly longer, as only the direct route (as the crow flies) between Sv. Ana v Slov. Goricah and Kranj has been calculated here.
Air line (approximately)
123 kilometers
66 nautical miles