The calculated distance (air line) between Shahr-e Kord and Shūshtar is approximately 119 miles respectively 192 kilometers.
By car or train, the actual journey to Shūshtar is certainly longer, as only the direct route (as the crow flies) between Shahr-e Kord and Shūshtar has been calculated here.
Air line (approximately)
192 kilometers
103 nautical miles