The calculated distance (air line) between Sāl and ‘Ayn Jannā is approximately 18 miles respectively 30 kilometers.
By car or train, the actual journey to ‘Ayn Jannā is certainly longer, as only the direct route (as the crow flies) between Sāl and ‘Ayn Jannā has been calculated here.
Air line (approximately)
30 kilometers
16 nautical miles