The calculated distance (air line) between Shibīn al Kawm and Banī Mazār is approximately 143 miles respectively 230 kilometers.
By car or train, the actual journey to Banī Mazār is certainly longer, as only the direct route (as the crow flies) between Shibīn al Kawm and Banī Mazār has been calculated here.
Air line (approximately)
230 kilometers
124 nautical miles