The calculated distance (air line) between Al Khuşūş and Abū an Numrus is approximately 16 miles respectively 25 kilometers.
By car or train, the actual journey to Abū an Numrus is certainly longer, as only the direct route (as the crow flies) between Al Khuşūş and Abū an Numrus has been calculated here.
Air line (approximately)
25 kilometers
14 nautical miles