The calculated distance (air line) between Al Qanāţir al Khayrīyah and Hihyā is approximately 43 miles respectively 69 kilometers.
By car or train, the actual journey to Hihyā is certainly longer, as only the direct route (as the crow flies) between Al Qanāţir al Khayrīyah and Hihyā has been calculated here.
Air line (approximately)
69 kilometers
37 nautical miles