The calculated distance (air line) between Al Ḩawātah and Ar Ruseris is approximately 108 miles respectively 175 kilometers.
By car or train, the actual journey to Ar Ruseris is certainly longer, as only the direct route (as the crow flies) between Al Ḩawātah and Ar Ruseris has been calculated here.
Air line (approximately)
175 kilometers
94 nautical miles