Mileage Reimbursement Calculator

Mileage reimbursement made simple

If you drive your own vehicle for work, medical, or charitable purposes, you can often be reimbursed — or deduct — a set amount per mile. This calculator multiplies your miles by the rate and shows the total.

Standard rates

The presets follow the IRS standard mileage rates, which are updated each year. Business travel uses the highest rate; medical and moving a lower one; charitable driving a fixed statutory rate. Choose Custom to enter a company-specific or non-U.S. rate.

FAQ

Is this an official figure?

The presets reflect commonly used IRS rates, but rates change annually and your employer or tax authority may use a different one. Always confirm the current rate for your situation before filing. Not tax advice.

What's the difference between the business, medical, and charitable rates?

The IRS sets a separate cents-per-mile rate for each purpose: business driving uses the highest rate, medical or moving miles use a lower one, and charitable driving uses a fixed statutory rate. Pick the preset that matches why you drove, since they are not interchangeable.

Can I enter my company's own mileage rate?

Yes, choose the Custom option and type any rate your employer or a non-US tax authority uses. The tool then multiplies that rate by your miles, so it works outside the standard IRS presets too.

Does it calculate in kilometers?

The presets are cents per mile, but with Custom you can enter a per-kilometer rate and treat the distance field as kilometers. Just keep your rate and distance in the same unit.

Is it free, private, and mobile-friendly?

Yes, it is free with no sign-up, the math runs in your browser so your trip data is never uploaded, and it works on phones, tablets, and desktops.