The calculated distance (air line) between Sevnica and Ravne na Koroškem is approximately 41 miles respectively 65 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 Sevnica and Ravne na Koroškem has been calculated here.
Air line (approximately)
65 kilometers
35 nautical miles