The calculated distance (air line) between Alexandria and Madīnat as Sādāt is approximately 68 miles respectively 109 kilometers.
By car or train, the actual journey to Madīnat as Sādāt is certainly longer, as only the direct route (as the crow flies) between Alexandria and Madīnat as Sādāt has been calculated here.
Air line (approximately)
109 kilometers
59 nautical miles