Convert from hogshead [UK] to milliliter

Unit Definition (hogshead [UK])
The hogshead [UK] is a traditional unit of volume for liquids. Originally the hogshead varied with the contents, often being equal to 48 gallons of ale; 54 of beer; 60 of cider; 63 of oil, honey, or wine; or 100 of molasses. In the British imperial system, the hogshead equals 1/2 butt, or 52.5 imperial gallons (8.429 cubic feet, or 238.67 liters). The British imperial and American hogsheads are almost exactly the same size. No one seems to know for sure how this unit got its unusual name.

Unit Definition (milliliter)
The milliliter is a very common metric unit of volume. One milliliter equals 0.001 liter, exactly one cubic centimeter (cm³ or cc), or approximately 0.061 023 7 cubic inch or 16.231 U.S. minims. The milliliter is used almost entirely for measuring the volumes of liquids, with solids being measured in cubic centimeters.