The calculated distance (air line) between Suez and Madīnat as Sādāt is approximately 124 miles respectively 199 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 Suez and Madīnat as Sādāt has been calculated here.
Air line (approximately)
199 kilometers
107 nautical miles