Car cost per mile (also known as pence per mile or PPM) is one of the best ways to understand how much it really costs to run a car in the UK. It combines fuel, depreciation and maintenance into a single figure.

Average Car Cost Per Mile (UK)

30p to 70p per mile

Lower-cost and efficient cars tend to be at the lower end, while larger or premium vehicles are typically higher.

Example Cost Per Mile Breakdown

Cost Type	Per Mile
Fuel	15p – 30p
Depreciation	10p – 25p
Maintenance	5p – 15p
Total	30p – 70p

How to Calculate Car Cost Per Mile

To calculate cost per mile, divide your total annual running costs by your annual mileage.

For example:

£5,000 annual cost ÷ 10,000 miles = 50p per mile

Calculate Your Own Cost Per Mile

Use Car Running Costs Calculator

Compare Cost Per Mile Across Cars

Compare Car Running Costs

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Car Cost Per Mile FAQs

What is the average car cost per mile in the UK?

Typically between 30p and 70p per mile depending on the car and usage.

How do you calculate cost per mile?

Divide total annual running costs by total miles driven.

What affects cost per mile?

Fuel efficiency, depreciation, mileage and maintenance all affect the result.