The calculated distance (air line) between Al Qāhirah al Jadīdah and Fuwwah is approximately 96 miles respectively 155 kilometers.
By car or train, the actual journey to Fuwwah is certainly longer, as only the direct route (as the crow flies) between Al Qāhirah al Jadīdah and Fuwwah has been calculated here.
Air line (approximately)
155 kilometers
84 nautical miles