The calculated distance (air line) between Be’er Ya‘aqov and Modiin Ilit is approximately 12 miles respectively 20 kilometers.
By car or train, the actual journey to Modiin Ilit is certainly longer, as only the direct route (as the crow flies) between Be’er Ya‘aqov and Modiin Ilit has been calculated here.
Air line (approximately)
20 kilometers
11 nautical miles