The calculated distance (air line) between Al Qaryatayn and Ath Thawrah is approximately 133 miles respectively 215 kilometers.
By car or train, the actual journey to Ath Thawrah is certainly longer, as only the direct route (as the crow flies) between Al Qaryatayn and Ath Thawrah has been calculated here.
Air line (approximately)
215 kilometers
116 nautical miles