Gsa Per Diem Rates 2024 Mileage. Vehicle rates are based on a monthly lease and mileage charge, which includes all. You must follow these instructions to view the fy 2025 m&ie breakdown.

General services administration (gsa) establishes the per diem reimbursement rates that federal agencies use to reimburse their employees for. The per diem rate for fy 2024 will be $9 more than last year’s, going from $157 allowed per day to $166.