The calculated distance (air line) between Umm as Summāq and Aydūn is approximately 43 miles respectively 69 kilometers.
By car or train, the actual journey to Aydūn is certainly longer, as only the direct route (as the crow flies) between Umm as Summāq and Aydūn has been calculated here.
Air line (approximately)
69 kilometers
37 nautical miles