The calculated distance (air line) between Ḩawallī and Ar Rumaythīyah is approximately 3 miles respectively 5 kilometers.
By car or train, the actual journey to Ar Rumaythīyah is certainly longer, as only the direct route (as the crow flies) between Ḩawallī and Ar Rumaythīyah has been calculated here.
Air line (approximately)
5 kilometers
3 nautical miles