The calculated distance (air line) between Ilirska Bistrica and Škofja Loka is approximately 41 miles respectively 67 kilometers.
By car or train, the actual journey to Škofja Loka is certainly longer, as only the direct route (as the crow flies) between Ilirska Bistrica and Škofja Loka has been calculated here.
Air line (approximately)
67 kilometers
36 nautical miles