2024 Mileage Reimbursement Rate. Beginning january 1, 2024, the standard mileage rates for the use of a vehicle will be: To calculate the travel fee for a trip using the irs standard mileage rate, multiply the total miles driven for the trip by the applicable mileage rate (67 cents for business in 2024.
The internal revenue service is increasing the optional standard mileage rate used to calculate tax deductions by 3 cents a mile for 2025. The irs is raising the standard mileage rate by 3 cents per mile for 2025.