The calculated distance (air line) between Tirat Karmel and Rishon LeTsiyyon is approximately 56 miles respectively 89 kilometers.
By car or train, the actual journey to Rishon LeTsiyyon is certainly longer, as only the direct route (as the crow flies) between Tirat Karmel and Rishon LeTsiyyon has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles