Miles Per Gallon (UK) to Miles Per Gallon (US)
Convert miles per gallon (UK) (mpg (UK)) to miles per gallon (US) (mpg). Type in either box; the other updates as you go.
How to convert miles per gallon (UK) to miles per gallon (US)
To convert miles per gallon (UK) to miles per gallon (US), divide the number of miles per gallon (UK) by 1.200949926.
Example
Convert 40 miles per gallon (UK) to miles per gallon (US):
Mile Per Gallon (UK) to mile per gallon (US) conversion chart
| Miles Per Gallon (UK) (mpg (UK)) | Miles Per Gallon (US) (mpg) |
|---|---|
| 15 mpg (UK) | 12.49011 mpg |
| 20 mpg (UK) | 16.65348 mpg |
| 25 mpg (UK) | 20.81685 mpg |
| 30 mpg (UK) | 24.98023 mpg |
| 35 mpg (UK) | 29.1436 mpg |
| 40 mpg (UK) | 33.30697 mpg |
| 45 mpg (UK) | 37.47034 mpg |
| 50 mpg (UK) | 41.63371 mpg |
| 55 mpg (UK) | 45.79708 mpg |
| 60 mpg (UK) | 49.96045 mpg |
| 65 mpg (UK) | 54.12382 mpg |
| 70 mpg (UK) | 58.28719 mpg |
Going the other way? See the miles per gallon (US) to miles per gallon (UK) chart.
About the units
Mile Per Gallon (UK) (mpg (UK))
Miles per imperial gallon is used in the UK. The imperial gallon is larger, so the same car scores about 20% more mpg in the UK than in the US.
Mile Per Gallon (US) (mpg)
Miles per US gallon is how fuel economy is rated in the United States. Higher is better.
Frequently asked questions
How many miles per gallon (US) are in a mile per gallon (UK)?
There are 0.8326741846 miles per gallon (US) in a mile per gallon (UK).
How many miles per gallon (UK) are in a mile per gallon (US)?
There are 1.200949926 miles per gallon (UK) in a mile per gallon (US).
How do you convert miles per gallon (UK) to miles per gallon (US)?
To convert miles per gallon (UK) to miles per gallon (US), divide the number of miles per gallon (UK) by 1.200949926.
What is 40 miles per gallon (UK) in miles per gallon (US)?
40 miles per gallon (UK) equals 33.307 miles per gallon (US).
Convert fuel economy between mpg (US and UK), L/100 km and km/L. Open the fuel economy converter to see a value in every unit at once.