The calculated distance (air line) between Bājil and Al Ḩudaydah is approximately 29 miles respectively 46 kilometers.
By car or train, the actual journey to Al Ḩudaydah is certainly longer, as only the direct route (as the crow flies) between Bājil and Al Ḩudaydah has been calculated here.
Air line (approximately)
46 kilometers
25 nautical miles