The calculated distance (air line) between Farrokh Shahr and Khomeynī Shahr is approximately 43 miles respectively 70 kilometers.
By car or train, the actual journey to Khomeynī Shahr is certainly longer, as only the direct route (as the crow flies) between Farrokh Shahr and Khomeynī Shahr has been calculated here.
Air line (approximately)
70 kilometers
38 nautical miles