The calculated distance (air line) between Hāgere Selam and Arsi Negele is approximately 61 miles respectively 98 kilometers.
By car or train, the actual journey to Arsi Negele is certainly longer, as only the direct route (as the crow flies) between Hāgere Selam and Arsi Negele has been calculated here.
Air line (approximately)
98 kilometers
53 nautical miles