The calculated distance (air line) between Mehrān and Ash Shāmīyah is approximately 121 miles respectively 195 kilometers.
By car or train, the actual journey to Ash Shāmīyah is certainly longer, as only the direct route (as the crow flies) between Mehrān and Ash Shāmīyah has been calculated here.
Air line (approximately)
195 kilometers
105 nautical miles