The calculated distance (air line) between Qiryat Bialik and Rosh Ha‘Ayin is approximately 51 miles respectively 82 kilometers.
By car or train, the actual journey to Rosh Ha‘Ayin is certainly longer, as only the direct route (as the crow flies) between Qiryat Bialik and Rosh Ha‘Ayin has been calculated here.
Air line (approximately)
82 kilometers
44 nautical miles