The calculated distance (air line) between Āstāneh-ye Ashrafīyeh and Sari is approximately 179 miles respectively 288 kilometers.
By car or train, the actual journey to Sari is certainly longer, as only the direct route (as the crow flies) between Āstāneh-ye Ashrafīyeh and Sari has been calculated here.
Air line (approximately)
288 kilometers
155 nautical miles