The calculated distance (air line) between Aţ Ţayyibah and As Salţ is approximately 35 miles respectively 56 kilometers.
By car or train, the actual journey to As Salţ is certainly longer, as only the direct route (as the crow flies) between Aţ Ţayyibah and As Salţ has been calculated here.
Air line (approximately)
56 kilometers
30 nautical miles