The calculated distance (air line) between Mevasseret Tsiyyon and Nahariyya is approximately 83 miles respectively 134 kilometers.
By car or train, the actual journey to Nahariyya is certainly longer, as only the direct route (as the crow flies) between Mevasseret Tsiyyon and Nahariyya has been calculated here.
Air line (approximately)
134 kilometers
72 nautical miles