The calculated distance (air line) between Az Zawr and As Sālimīyah is approximately 14 miles respectively 23 kilometers.
By car or train, the actual journey to As Sālimīyah is certainly longer, as only the direct route (as the crow flies) between Az Zawr and As Sālimīyah has been calculated here.
Air line (approximately)
23 kilometers
12 nautical miles