The calculated distance (air line) between Abu Suweir-el-Mahatta and Al Qāhirah al Jadīdah is approximately 54 miles respectively 87 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 Abu Suweir-el-Mahatta and Al Qāhirah al Jadīdah has been calculated here.
Air line (approximately)
87 kilometers
47 nautical miles