The calculated distance (air line) between Aş Şanamayn and Dārayyā is approximately 27 miles respectively 43 kilometers.
By car or train, the actual journey to Dārayyā is certainly longer, as only the direct route (as the crow flies) between Aş Şanamayn and Dārayyā has been calculated here.
Air line (approximately)
43 kilometers
23 nautical miles