The calculated distance (air line) between Az̧ Z̧āhirīyah and Dūrā is approximately 8 miles respectively 12 kilometers.
By car or train, the actual journey to Dūrā is certainly longer, as only the direct route (as the crow flies) between Az̧ Z̧āhirīyah and Dūrā has been calculated here.
Air line (approximately)
12 kilometers
7 nautical miles