Per Diem Rates 2024 Oregon. For fy 2024, the maximum lodging allowance rates in some existing per diem localities will increase, and the standard conus lodging rate will increase from. Mileage reimbursement rates reimbursement rates for the use of your own vehicle while on official government travel.

Per diem is an allowance for lodging, meals, and incidental expenses. For fy 2024, the maximum lodging allowance rates in some existing per diem localities will increase, and the standard conus lodging rate will increase from.