The calculated distance (air line) between Al Qāhirah al Jadīdah and Mallawī is approximately 164 miles respectively 263 kilometers.
By car or train, the actual journey to Mallawī is certainly longer, as only the direct route (as the crow flies) between Al Qāhirah al Jadīdah and Mallawī has been calculated here.
Air line (approximately)
263 kilometers
142 nautical miles