The calculated distance (air line) between Ar Rumaythīyah and Ash Shāmīyah is approximately 7 miles respectively 12 kilometers.
By car or train, the actual journey to Ash Shāmīyah is certainly longer, as only the direct route (as the crow flies) between Ar Rumaythīyah and Ash Shāmīyah has been calculated here.
Air line (approximately)
12 kilometers
6 nautical miles