The calculated distance (air line) between Kifrī and Ad Dīwānīyah is approximately 186 miles respectively 300 kilometers.
By car or train, the actual journey to Ad Dīwānīyah is certainly longer, as only the direct route (as the crow flies) between Kifrī and Ad Dīwānīyah has been calculated here.
Air line (approximately)
300 kilometers
162 nautical miles