The calculated distance (air line) between Al Kiremit al ‘Arakiyyīn and Kosti is approximately 84 miles respectively 135 kilometers.
By car or train, the actual journey to Kosti is certainly longer, as only the direct route (as the crow flies) between Al Kiremit al ‘Arakiyyīn and Kosti has been calculated here.
Air line (approximately)
135 kilometers
73 nautical miles