The calculated distance (air line) between Tiaret and Bordj el Kiffan is approximately 142 miles respectively 228 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 Tiaret and Bordj el Kiffan has been calculated here.
Air line (approximately)
228 kilometers
123 nautical miles