The calculated distance (air line) between Munsha‘at Abū ‘Umar and Port Said is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Port Said is certainly longer, as only the direct route (as the crow flies) between Munsha‘at Abū ‘Umar and Port Said has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles