The calculated distance (air line) between As Sulaymānīyah and Mahābād is approximately 84 miles respectively 136 kilometers.
By car or train, the actual journey to Mahābād is certainly longer, as only the direct route (as the crow flies) between As Sulaymānīyah and Mahābād has been calculated here.
Air line (approximately)
136 kilometers
73 nautical miles