The calculated distance (air line) between Āstāneh-ye Ashrafīyeh and Rasht is approximately 20 miles respectively 31 kilometers.
By car or train, the actual journey to Rasht is certainly longer, as only the direct route (as the crow flies) between Āstāneh-ye Ashrafīyeh and Rasht has been calculated here.
Air line (approximately)
31 kilometers
17 nautical miles