The calculated distance (air line) between Hacı Zeynalabdin and Bilajari is approximately 18 miles respectively 29 kilometers.
By car or train, the actual journey to Bilajari is certainly longer, as only the direct route (as the crow flies) between Hacı Zeynalabdin and Bilajari has been calculated here.
Air line (approximately)
29 kilometers
16 nautical miles