The calculated distance (air line) between Dīla and Hāgere Selam is approximately 14 miles respectively 23 kilometers.
By car or train, the actual journey to Hāgere Selam is certainly longer, as only the direct route (as the crow flies) between Dīla and Hāgere Selam has been calculated here.
Air line (approximately)
23 kilometers
13 nautical miles