The calculated distance (air line) between Saoula and Bordj el Kiffan is approximately 10 miles respectively 16 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 Saoula and Bordj el Kiffan has been calculated here.
Air line (approximately)
16 kilometers
9 nautical miles