The calculated distance (air line) between Al Mazār al Janūbī and Wādī as Sīr is approximately 62 miles respectively 99 kilometers.
By car or train, the actual journey to Wādī as Sīr is certainly longer, as only the direct route (as the crow flies) between Al Mazār al Janūbī and Wādī as Sīr has been calculated here.
Air line (approximately)
99 kilometers
54 nautical miles