Free Mileage Reimbursement calculator
Enter your miles and pick a purpose — business, medical, moving, or charity — and this calculator applies the matching 2024 IRS standard mileage rate to show your reimbursement updated live, as you type.
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Estimates the standard-mileage method using 2024 IRS rates. Rates change yearly. Not tax advice.
Results are estimates. Consult a professional.
How the mileage reimbursement calculator works
Mileage reimbursement pays you back for driving your own vehicle for work, medical, moving, or charitable trips. Under the standard-mileage method, the math is one multiplication: miles driven times a fixed cents-per-mile rate. The rate is set each year by the IRS and bundles fuel, insurance, depreciation, and ordinary wear into a single number, so you never itemize individual costs. Pick the trip purpose, enter the miles, and the calculator returns the dollar amount.
Why a single rate replaces tracking every cost
The standard rate exists to spare you a shoebox of receipts. Instead of adding up gas, oil, tires, repairs, insurance, and depreciation, you log miles and multiply once. The IRS builds the business rate from a study of fixed and variable vehicle costs; the medical and moving rate covers variable costs only, which is why it is lower. The result is an estimate of what driving actually costs you, paid back per mile.
2024 IRS standard mileage rates by category
Each trip purpose has its own rate. Business driving pays the most because its rate reflects the full cost of owning and running a vehicle. Medical and moving trips use a lower, variable-cost rate, and charitable driving sits lowest because that rate is fixed by law. Use the table to confirm the right rate before you multiply, or enter a custom rate in the calculator for a year not shown here.
| Category | 2024 rate | What it covers |
|---|---|---|
| Business | 67¢ / mile | Driving for work — client visits, job sites, deliveries, off-site meetings |
| Medical / moving | 21¢ / mile | Trips for medical care; military moving on active-duty orders |
| Charity | 14¢ / mile | Driving in service of a qualified charitable organization |
| Custom | you set it | Any other year's rate, a state rate, or a company policy rate |
2024 IRS standard mileage rates (cents per mile). Source: IRS, Standard mileage rates. The charitable rate is set by Congress and does not change with the others.
A worked example using the mileage calculator
Maria is a self-employed consultant who logged 1,200 miles driving to client sites over the year. She is claiming the business rate and wants the deductible reimbursement under the standard-mileage method.
Step 1 — Pick the rate
Business driving in 2024 is reimbursed at 67¢ per mile. That single rate stands in for fuel, insurance, depreciation, and maintenance.
Step 2 — Multiply miles by the rate
1,200 miles × 67¢ = 80,400¢. Divide by 100 to get dollars: $804.00.
How much is my mileage worth?
For a fast estimate before you open the calculator, this table gives the 2024 business-rate reimbursement at common annual mileage totals. Multiply by the ratio of another rate if you need medical, moving, or charity — for example, the medical figure is roughly a third of the business figure.
| Miles driven | Business (67¢) | Medical / moving (21¢) | Charity (14¢) |
|---|---|---|---|
| 100 | $67.00 | $21.00 | $14.00 |
| 500 | $335.00 | $105.00 | $70.00 |
| 1,000 | $670.00 | $210.00 | $140.00 |
| 1,200 | $804.00 | $252.00 | $168.00 |
| 5,000 | $3,350.00 | $1,050.00 | $700.00 |
| 12,000 | $8,040.00 | $2,520.00 | $1,680.00 |
Reimbursement = miles × 2024 IRS rate. Figures match the calculator's standard-mileage output exactly.
Standard-mileage vs. actual-expense method
This calculator uses the standard-mileage method, the simpler of two ways to value vehicle use. The other is the actual-expense method, where you track every real cost — gas, oil, repairs, insurance, registration, and depreciation — then deduct the business-use share. The two methods rarely produce the same number, and which one wins depends on your vehicle and how you drive.
| Method | What you track | Best when |
|---|---|---|
| Standard mileage | Miles and trip purpose | Fuel-efficient or paid-off car; you want simple records |
| Actual expense | Every receipt plus depreciation | Expensive vehicle, high running costs, or heavy business use |
The IRS sets eligibility rules for switching methods on the same vehicle; confirm them before you choose.
If you are self-employed, the reimbursement you calculate here flows into your business deductions — see the self-employment tax calculator for how those deductions interact with your SE tax, and the federal income tax calculator for the bracket they reduce.
Which miles count for reimbursement
Not every mile qualifies. The rule that trips people up most is commuting: driving from home to your regular workplace is personal, not business, no matter how far it is. Business miles start once you leave for a work destination that is not your usual office.
- Counts as business — client and customer visits, travel between job sites, deliveries and pick-ups, off-site meetings, and trips to the bank or supplier for the business.
- Counts as medical — driving to and from doctors, hospitals, pharmacies, and other care for yourself or a dependent.
- Counts as charity — driving to volunteer for or deliver goods on behalf of a qualified charitable organization.
- Does not count — your daily commute, personal errands mixed into a work trip, and the personal-use share of any trip.
What records you need to keep
The standard-mileage method frees you from saving fuel receipts, but it does not free you from a mileage log. The IRS expects a contemporaneous record — one kept at or near the time of each trip — that ties miles to a purpose. A reconstructed log built at tax time is far weaker if you are ever asked to back up the number.
- Date of each trip
- Starting point and destination
- Business, medical, moving, or charitable purpose
- Miles driven (odometer readings or a tracking app)
- Total annual mileage for the vehicle
Mileage reimbursement definitions
How accurate is this mileage calculator?
The arithmetic is exact. Miles times the cents-per-mile rate, divided by 100, is the precise standard-mileage reimbursement to the cent. If your mileage and rate are right, the dollar figure is right.
Two things sit outside the math. First, the rate: this calculator defaults to the 2024 IRS rates, and the IRS resets the business, medical, and moving rates every year — use the custom-rate field for any other year. Second, the method: this is the standard-mileage method only, and the actual-expense method can give a different number depending on your vehicle. Treat the result as a planning estimate, confirm the current-year rate, and check eligibility and method rules with the IRS or a tax professional before filing. This is not tax advice.
Frequently asked questions about the free Mileage Reimbursement calculator
About this Mileage Reimbursement calculator
This mileage reimbursement calculator runs entirely in your browser. The miles you enter, the category you pick, and any custom rate are never sent anywhere — the reimbursement is computed locally with the standard-mileage method and updates the instant you change a field.
Handling more of your return? Browse the full tax calculators category, or see every tool on the calculators directory.