Mileage Reimbursement For 2024. The irs sets a standard mileage rate each year to simplify mileage reimbursement.  — gsa has adjusted all pov mileage reimbursement rates effective january 1, 2024.

 — the irs is raising the standard mileage rate by 1.5 cents per mile for 2024. The charitable rate is not indexed and remains 14 cents per mile.