The calculated distance (air line) between Qarne Shomeron and Ḩalḩūl is approximately 41 miles respectively 65 kilometers.
By car or train, the actual journey to Ḩalḩūl is certainly longer, as only the direct route (as the crow flies) between Qarne Shomeron and Ḩalḩūl has been calculated here.
Air line (approximately)
65 kilometers
35 nautical miles