The calculated distance (air line) between Kisra - Sume'a and Rishon LeTsiyyon is approximately 75 miles respectively 121 kilometers.
By car or train, the actual journey to Rishon LeTsiyyon is certainly longer, as only the direct route (as the crow flies) between Kisra - Sume'a and Rishon LeTsiyyon has been calculated here.
Air line (approximately)
121 kilometers
65 nautical miles