Cost Per Mile Calculator
Spread a total driving cost over the miles driven to find your cost per mile and per 100 miles.
Quick answer: enter your details below and click Calculate — your result appears instantly, right here in your browser. Nothing you enter is uploaded or stored.
C
Calculators
Enter your details below.
How to use
- Enter the total driving cost for the trip or period.
- Enter the distance driven in miles.
- Press Calculate to see the cost per mile and per 100 miles.
About this tool
Divide your total driving cost for a trip or period by the distance in miles to get the cost per mile, then multiply by 100 for the cost per 100 miles. The total can include fuel, tolls, parking or anything else you want to spread across the journey.
Frequently asked questions
What should I include in the total cost?
Include whatever you want to measure: fuel alone for a fuel cost per mile, or fuel plus tolls and parking for a fuller trip cost per mile.
Why show the per 100 miles figure too?
Per-mile costs are often small decimals, so the per-100-miles figure is easier to read and compare at a glance.