The calculated distance (air line) between Al ‘Amārah and Ar Rumaythah is approximately 116 miles respectively 187 kilometers.
By car or train, the actual journey to Ar Rumaythah is certainly longer, as only the direct route (as the crow flies) between Al ‘Amārah and Ar Rumaythah has been calculated here.
Air line (approximately)
187 kilometers
101 nautical miles