The calculated distance (air line) between Sīdī Ghāzī and Zagazig is approximately 51 miles respectively 82 kilometers.
By car or train, the actual journey to Zagazig is certainly longer, as only the direct route (as the crow flies) between Sīdī Ghāzī and Zagazig has been calculated here.
Air line (approximately)
82 kilometers
44 nautical miles