The calculated distance (air line) between Al Khinzīrah and Al Jubayhah is approximately 69 miles respectively 110 kilometers.
By car or train, the actual journey to Al Jubayhah is certainly longer, as only the direct route (as the crow flies) between Al Khinzīrah and Al Jubayhah has been calculated here.
Air line (approximately)
110 kilometers
60 nautical miles