The calculated distance (air line) between Kafr Mandā and Kfar Saba is approximately 48 miles respectively 78 kilometers.
By car or train, the actual journey to Kfar Saba is certainly longer, as only the direct route (as the crow flies) between Kafr Mandā and Kfar Saba has been calculated here.
Air line (approximately)
78 kilometers
42 nautical miles