The calculated distance (air line) between Savur and Ad Darbāsīyah is approximately 34 miles respectively 55 kilometers.
By car or train, the actual journey to Ad Darbāsīyah is certainly longer, as only the direct route (as the crow flies) between Savur and Ad Darbāsīyah has been calculated here.
Air line (approximately)
55 kilometers
30 nautical miles