The calculated distance (air line) between Al Qāhirah al Jadīdah and Madīnat as Sādāt is approximately 60 miles respectively 97 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 Al Qāhirah al Jadīdah and Madīnat as Sādāt has been calculated here.
Air line (approximately)
97 kilometers
52 nautical miles