The calculated distance (air line) between Beit Jann and Qiryat Ata is approximately 19 miles respectively 30 kilometers.
By car or train, the actual journey to Qiryat Ata is certainly longer, as only the direct route (as the crow flies) between Beit Jann and Qiryat Ata has been calculated here.
Air line (approximately)
30 kilometers
16 nautical miles