Originally Posted By Dab of oppo
Last week I managed 44 mpg at a steady 65 from Leeds to Ashford in Kent and 40 mpg on the way home at a steady 80 or so.


Is that an Imperial gallon or equivalent to a US gallon?

One Imperial gallon equals 1.2 US gallon and some change.

Just curious because that would drop it down in the mid to high 30's US.

Dan