The calculated distance (air line) between Kufa and Nahiyat Ghammas is approximately 24 miles respectively 38 kilometers.
By car or train, the actual journey to Nahiyat Ghammas is certainly longer, as only the direct route (as the crow flies) between Kufa and Nahiyat Ghammas has been calculated here.
Air line (approximately)
38 kilometers
21 nautical miles