The calculated distance (air line) between Bidyā and Banī Suhaylā is approximately 69 miles respectively 112 kilometers.
By car or train, the actual journey to Banī Suhaylā is certainly longer, as only the direct route (as the crow flies) between Bidyā and Banī Suhaylā has been calculated here.
Air line (approximately)
112 kilometers
60 nautical miles