Convert from stere to gallon [UK]

Unit Definition (stere)
The stere is a metric unit of volume, equal to one cubic meter or one kiloliter (about 35.3147 cubic feet or 1.307 95 cubic yards). Although it dates from the origin of the metric system in 1798, the stere has never been used as much as the liter. In Europe it is used primarily as a measure for firewood; for this purpose, the stere equals about 0.2795 cord or 2.207 cord feet. The name comes from the Greek stereos, solid.

Unit Definition (gallon [UK])
Currently the British use a larger gallon than either of the American gallons. The Imperial Weights and Measures Act of 1824 established a new unit for all volumes, liquid or dry, replacing all the other gallons in previous use in Britain. The imperial gallon, designed to contain exactly 10 pounds of distilled water under precisely defined conditions, holds exactly 4.546 09 liters or approximately 277.4194 cubic inches. The imperial gallon equals 1.20095 U.S. liquid gallons (British wine gallons) or 1.03206 U.S. dry gallons (British corn gallons).