The calculated distance (air line) between Port Said and Al Ḩawāmidīyah is approximately 113 miles respectively 182 kilometers.
By car or train, the actual journey to Al Ḩawāmidīyah is certainly longer, as only the direct route (as the crow flies) between Port Said and Al Ḩawāmidīyah has been calculated here.
Air line (approximately)
182 kilometers
98 nautical miles