The calculated distance (air line) between Shibīn al Kawm and Hihyā is approximately 35 miles respectively 57 kilometers.
By car or train, the actual journey to Hihyā is certainly longer, as only the direct route (as the crow flies) between Shibīn al Kawm and Hihyā has been calculated here.
Air line (approximately)
57 kilometers
31 nautical miles