The calculated distance (air line) between Diyarb Najm and Al Qanāyāt is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Al Qanāyāt is certainly longer, as only the direct route (as the crow flies) between Diyarb Najm and Al Qanāyāt has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles