Mileage calculator

This page multiplies business miles by the IRS standard mileage rate for the period that is currently baked into the site. It does not look up a live IRS feed in the browser. The figure you see is the business rate from IR-2026-29, effective 2026-07-01 through 2026-12-31, at 76 cents per mile ($0.76 per mile).

The IRS publishes separate rates for business, charitable, medical, and moving miles. This calculator defaults to the business rate because that is the figure federal travelers and self-employed drivers most often need next to a GSA lodging page. Charitable miles are listed at 14 cents, and medical or military moving miles at 23.5 cents, on the same IRS table. Change the cents-per-mile field if you are applying a different published rate; the tool will not guess which category your trip belongs to.

Calendar year 2026 split the business rate mid-year. January 1 through June 30 used 72.5 cents per mile (IR-2025-128). July 1 through December 31 uses 76 cents per mile (IR-2026-29). A trip that crosses July 1 is not prorated here; enter the miles that fall in each period separately if you need both halves.

Effective 2026-07-01 through 2026-12-31. Source: IRS Standard mileage rates · as of 2026-07-24.

Output is miles times the rate you typed, rounded to cents. Negative miles are rejected. The result is an educational estimate of the IRS standard-mileage dollar amount, not a tax filing, reimbursement determination, or substitute for Publication 463. GSA lodging and M&IE on this site are a separate federal travel table; they do not replace the IRS mileage rate.