The calculated distance (air line) between Maḩallat Damanah and Damanhur is approximately 61 miles respectively 98 kilometers.
By car or train, the actual journey to Damanhur is certainly longer, as only the direct route (as the crow flies) between Maḩallat Damanah and Damanhur has been calculated here.
Air line (approximately)
98 kilometers
53 nautical miles