The calculated distance (air line) between El Maamoura and Oued Lill is approximately 50 miles respectively 80 kilometers.
By car or train, the actual journey to Oued Lill is certainly longer, as only the direct route (as the crow flies) between El Maamoura and Oued Lill has been calculated here.
Air line (approximately)
80 kilometers
43 nautical miles