The calculated distance (air line) between Beni Amrane and Bab Ezzouar is approximately 23 miles respectively 37 kilometers.
By car or train, the actual journey to Bab Ezzouar is certainly longer, as only the direct route (as the crow flies) between Beni Amrane and Bab Ezzouar has been calculated here.
Air line (approximately)
37 kilometers
20 nautical miles