The calculated distance (air line) between As Sūkī and Ad-Damazin is approximately 110 miles respectively 178 kilometers.
By car or train, the actual journey to Ad-Damazin is certainly longer, as only the direct route (as the crow flies) between As Sūkī and Ad-Damazin has been calculated here.
Air line (approximately)
178 kilometers
96 nautical miles