The calculated distance (air line) between Ḩalwān and Al Ḩawāmidīyah is approximately 5 miles respectively 8 kilometers.
By car or train, the actual journey to Al Ḩawāmidīyah is certainly longer, as only the direct route (as the crow flies) between Ḩalwān and Al Ḩawāmidīyah has been calculated here.
Air line (approximately)
8 kilometers
4 nautical miles