The calculated distance (air line) between El Milia and Bordj Bou Arreridj is approximately 96 miles respectively 155 kilometers.
By car or train, the actual journey to Bordj Bou Arreridj is certainly longer, as only the direct route (as the crow flies) between El Milia and Bordj Bou Arreridj has been calculated here.
Air line (approximately)
155 kilometers
84 nautical miles