The calculated distance (air line) between Jaljūlya and Rishon LeTsiyyon is approximately 16 miles respectively 26 kilometers.
By car or train, the actual journey to Rishon LeTsiyyon is certainly longer, as only the direct route (as the crow flies) between Jaljūlya and Rishon LeTsiyyon has been calculated here.
Air line (approximately)
26 kilometers
14 nautical miles