The calculated distance (air line) between Wad Rāwah and Al Qadarif is approximately 169 miles respectively 272 kilometers.
By car or train, the actual journey to Al Qadarif is certainly longer, as only the direct route (as the crow flies) between Wad Rāwah and Al Qadarif has been calculated here.
Air line (approximately)
272 kilometers
147 nautical miles