The calculated distance (air line) between Sīdī Ghāzī and Al Mansurah is approximately 23 miles respectively 37 kilometers.
By car or train, the actual journey to Al Mansurah is certainly longer, as only the direct route (as the crow flies) between Sīdī Ghāzī and Al Mansurah has been calculated here.
Air line (approximately)
37 kilometers
20 nautical miles