The calculated distance (air line) between Kharbathā al Mişbāḩ and Battir is approximately 13 miles respectively 21 kilometers.
By car or train, the actual journey to Battir is certainly longer, as only the direct route (as the crow flies) between Kharbathā al Mişbāḩ and Battir has been calculated here.
Air line (approximately)
21 kilometers
11 nautical miles