The calculated distance (air line) between Qiryat Ye‘arim and Bnei Brak is approximately 25 miles respectively 39 kilometers.
By car or train, the actual journey to Bnei Brak is certainly longer, as only the direct route (as the crow flies) between Qiryat Ye‘arim and Bnei Brak has been calculated here.
Air line (approximately)
39 kilometers
21 nautical miles