The calculated distance (air line) between Damietta and Ītāy al Bārūd is approximately 77 miles respectively 124 kilometers.
By car or train, the actual journey to Ītāy al Bārūd is certainly longer, as only the direct route (as the crow flies) between Damietta and Ītāy al Bārūd has been calculated here.
Air line (approximately)
124 kilometers
67 nautical miles