The calculated distance (air line) between Al Ḩawātah and Al Qadarif is approximately 66 miles respectively 106 kilometers.
By car or train, the actual journey to Al Qadarif is certainly longer, as only the direct route (as the crow flies) between Al Ḩawātah and Al Qadarif has been calculated here.
Air line (approximately)
106 kilometers
57 nautical miles