The calculated distance (air line) between Rogaška Slatina and Škofja Loka is approximately 64 miles respectively 103 kilometers.
By car or train, the actual journey to Škofja Loka is certainly longer, as only the direct route (as the crow flies) between Rogaška Slatina and Škofja Loka has been calculated here.
Air line (approximately)
103 kilometers
56 nautical miles