The calculated distance (air line) between Ar Rastan and Jisr ash Shughūr is approximately 66 miles respectively 106 kilometers.
By car or train, the actual journey to Jisr ash Shughūr is certainly longer, as only the direct route (as the crow flies) between Ar Rastan and Jisr ash Shughūr has been calculated here.
Air line (approximately)
106 kilometers
57 nautical miles