The calculated distance (air line) between Al Başrah al Qadīmah and As Sālimīyah is approximately 82 miles respectively 132 kilometers.
By car or train, the actual journey to As Sālimīyah is certainly longer, as only the direct route (as the crow flies) between Al Başrah al Qadīmah and As Sālimīyah has been calculated here.
Air line (approximately)
132 kilometers
71 nautical miles