The calculated distance (air line) between Giza and Al Ḩawāmidīyah is approximately 8 miles respectively 13 kilometers.
By car or train, the actual journey to Al Ḩawāmidīyah is certainly longer, as only the direct route (as the crow flies) between Giza and Al Ḩawāmidīyah has been calculated here.
Air line (approximately)
13 kilometers
7 nautical miles