IRS Mileage Rate Calculator 2026
Estimate mileage deduction/reimbursement for business, medical, or charitable use.
Key takeaways
- Multiply eligible miles by the IRS standard rate to estimate your deduction/reimbursement.
- Different rates can apply for business, medical, moving, and charity.
- Commuting miles usually don’t qualify.
- Updated for **2026** rates (add official figures).
Calculator
See step-by-step breakdown
How this calculator works
Inputs we ask for
- Miles driven
- Trip type (business/medical/charity/moving)
What we calculate
- Estimated amount based on the chosen IRS standard rate
What this calculator does NOT do
- Validate whether your trip qualifies
- Compare standard vs actual vehicle expenses
Assumptions + rounding
We multiply miles by the selected rate and round to cents.
How this calculator works
Multiplies miles by selected IRS rate to produce an estimated deduction/reimbursement amount.
FAQ
Can I deduct commuting miles?
Usually no — commuting between home and your regular workplace typically doesn’t qualify.
Do parking and tolls count?
Often they can be added separately for business travel (rules vary).
Is this for reimbursement or deduction?
It can help estimate either, but your employer’s reimbursement policy may differ.
Do I need a mileage log?
Yes — good records matter. A simple log with date, purpose, and miles is ideal.
Should I use standard mileage or actual expenses?
Some people do better with actual expenses, but it’s more record-keeping. This tool is standard-mileage only.
Moving mileage — who qualifies?
Generally limited (often active-duty military under specific conditions). Confirm eligibility.
Related calculators
Related guides
More resources
These pages explain the rules, assumptions, and constants used in the calculator.