The calculated distance (air line) between Deir Ḥannā and Bet Shemesh is approximately 81 miles respectively 131 kilometers.
By car or train, the actual journey to Bet Shemesh is certainly longer, as only the direct route (as the crow flies) between Deir Ḥannā and Bet Shemesh has been calculated here.
Air line (approximately)
131 kilometers
70 nautical miles