The calculated distance (air line) between Aţfīḩ and Al Qāhirah al Jadīdah is approximately 45 miles respectively 73 kilometers.
By car or train, the actual journey to Al Qāhirah al Jadīdah is certainly longer, as only the direct route (as the crow flies) between Aţfīḩ and Al Qāhirah al Jadīdah has been calculated here.
Air line (approximately)
73 kilometers
39 nautical miles