The calculated distance (air line) between Ilirska Bistrica and Ravne na Koroškem is approximately 76 miles respectively 122 kilometers.
By car or train, the actual journey to Ravne na Koroškem is certainly longer, as only the direct route (as the crow flies) between Ilirska Bistrica and Ravne na Koroškem has been calculated here.
Air line (approximately)
122 kilometers
66 nautical miles