The calculated distance (air line) between Ţayyibat al Imām and An Nabk is approximately 86 miles respectively 138 kilometers.
By car or train, the actual journey to An Nabk is certainly longer, as only the direct route (as the crow flies) between Ţayyibat al Imām and An Nabk has been calculated here.
Air line (approximately)
138 kilometers
75 nautical miles