The calculated distance (air line) between Algiers and Aïn Oulmene is approximately 135 miles respectively 217 kilometers.
By car or train, the actual journey to Aïn Oulmene is certainly longer, as only the direct route (as the crow flies) between Algiers and Aïn Oulmene has been calculated here.
Air line (approximately)
217 kilometers
117 nautical miles