The calculated distance (air line) between Abū Ḩammād and Ismailia is approximately 36 miles respectively 57 kilometers.
By car or train, the actual journey to Ismailia is certainly longer, as only the direct route (as the crow flies) between Abū Ḩammād and Ismailia has been calculated here.
Air line (approximately)
57 kilometers
31 nautical miles