The calculated distance (air line) between Bordj Bou Arreridj and Bordj el Kiffan is approximately 99 miles respectively 159 kilometers.
By car or train, the actual journey to Bordj el Kiffan is certainly longer, as only the direct route (as the crow flies) between Bordj Bou Arreridj and Bordj el Kiffan has been calculated here.
Air line (approximately)
159 kilometers
86 nautical miles