Business Mileage Rate 2024 Uk. Hm revenue & customs (hmrc) has set uk mileage rates, which you can use to make business mileage claims for journeys in your private car. Each country has its own standard mileage allowance.

After 10,000 miles, the amount that businesses can claim back drops to 25p. Hmrc mileage reimbursement and claim rules for 2024/2025.