The calculated distance (air line) between Maḩallat Damanah and Zagazig is approximately 34 miles respectively 54 kilometers.
By car or train, the actual journey to Zagazig is certainly longer, as only the direct route (as the crow flies) between Maḩallat Damanah and Zagazig has been calculated here.
Air line (approximately)
54 kilometers
29 nautical miles