The calculated distance (air line) between Tarch’a Sodo and Addis Ababa is approximately 168 miles respectively 271 kilometers.
By car or train, the actual journey to Addis Ababa is certainly longer, as only the direct route (as the crow flies) between Tarch’a Sodo and Addis Ababa has been calculated here.
Air line (approximately)
271 kilometers
146 nautical miles