The calculated distance (air line) between Robāţ Karīm and Tafresh is approximately 81 miles respectively 131 kilometers.
By car or train, the actual journey to Tafresh is certainly longer, as only the direct route (as the crow flies) between Robāţ Karīm and Tafresh has been calculated here.
Air line (approximately)
131 kilometers
71 nautical miles