The calculated distance (air line) between Al Azraq ash Shamālī and Mādabā is approximately 62 miles respectively 100 kilometers.
By car or train, the actual journey to Mādabā is certainly longer, as only the direct route (as the crow flies) between Al Azraq ash Shamālī and Mādabā has been calculated here.
Air line (approximately)
100 kilometers
54 nautical miles