ICE car uses MPGUse the MPG Calculator (or Mileage Calculator) on this page to quickly work out your car’s fuel economy and average consumption figures. By entering in how many miles you have driven and how many litres you have paid for, you will find your average MPG (miles per gallon) over that distance.

This tool could also be considered a Mileage Calculator as American English refers to fuel efficiency as ‘gas mileage’.

If you are unsure of the amount of fuel used, you can enter the price and total cost you paid from your fuel receipt instead!

MPG Calculator Using Quantity

Distance Travelled
Quantity of fuel used

MPG Calculator Using Fuel Price

Distance Travelled
Cost to cover this distance
Price of fuel per litre (£/litre)

Why bother improving your fuel efficiency and keeping a track on your costs? For a start it can help you save a good deal of money, and also help to reduce your impact on the environment.

The table to the right shows some typical MPG figures for common vehicles. ICE cars like these get their best MPG figures when travelling constantly at about 50mph to 60mph.

Once you have your MPG figure, why not try our Fuel Cost Calculator to see how much you are spending?

Typical MPG Figures

Car Make & Model Overall MPG
Ford Fiesta 1.0T Petrol 44 mpg
Vauxhall Astra 1.6 CDTi 110 58 mpg
BMW 320d 52 mpg
Mercedes S-Class 350 d 36 mpg