The calculated distance (air line) between Az Zabadānī and Ḩamāh is approximately 104 miles respectively 168 kilometers.
By car or train, the actual journey to Ḩamāh is certainly longer, as only the direct route (as the crow flies) between Az Zabadānī and Ḩamāh has been calculated here.
Air line (approximately)
168 kilometers
90 nautical miles