The calculated distance (air line) between Douéra and Bordj Bou Arreridj is approximately 109 miles respectively 176 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 Douéra and Bordj Bou Arreridj has been calculated here.
Air line (approximately)
176 kilometers
95 nautical miles