What the US government allows per day for lodging, meals and incidentals in every foreign location, which many employers use as their own limits. Each country page sets the official ceiling beside what travel there actually costs.
Figures are the maximum per diem (lodging plus meals and incidentals) for the location named, in US dollars per day. Source: US Department of State, Office of Allowances, foreign per diem rates, retrieved November 13, 2026.