The calculated distance (air line) between Al Mansurah and Abū Kabīr is approximately 28 miles respectively 44 kilometers.
By car or train, the actual journey to Abū Kabīr is certainly longer, as only the direct route (as the crow flies) between Al Mansurah and Abū Kabīr has been calculated here.
Air line (approximately)
44 kilometers
24 nautical miles