The calculated distance (air line) between Dol pri Ljubljani and Ravne na Koroškem is approximately 36 miles respectively 58 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 Dol pri Ljubljani and Ravne na Koroškem has been calculated here.
Air line (approximately)
58 kilometers
31 nautical miles