Look up per diem reimbursement rates and mileage deductions for business travel worldwide.

Complete
United States → Riyadh, Saudi Arabia
Item Name Destination Amount Conditions
Lodging Dhahran Area, Saudi Arabia 304 USD per night State Department DSSR 920 footnote 2: Effective 6/16/02, Federal civilian employees detailed 4 or more cumulative hours in one day may be granted the danger pay allowance under Chapter 650 of the Standardized Regulations (GC, FA). See list of locations authorized for danger pay.; State Department DSSR 920 footnote 11: Dhahran Area includes Damman and Al Khobar.
Meals and incidentals Dhahran Area, Saudi Arabia 134 USD per day State Department DSSR 920 footnote 2: Effective 6/16/02, Federal civilian employees detailed 4 or more cumulative hours in one day may be granted the danger pay allowance under Chapter 650 of the Standardized Regulations (GC, FA). See list of locations authorized for danger pay.; State Department DSSR 920 footnote 11: Dhahran Area includes Damman and Al Khobar.
Lodging Riyadh, Saudi Arabia 416 USD per night State Department DSSR 920 footnote 2: Effective 6/16/02, Federal civilian employees detailed 4 or more cumulative hours in one day may be granted the danger pay allowance under Chapter 650 of the Standardized Regulations (GC, FA). See list of locations authorized for danger pay.
Meals and incidentals Riyadh, Saudi Arabia 178 USD per day State Department DSSR 920 footnote 2: Effective 6/16/02, Federal civilian employees detailed 4 or more cumulative hours in one day may be granted the danger pay allowance under Chapter 650 of the Standardized Regulations (GC, FA). See list of locations authorized for danger pay.

Source URL:
https://allowances.state.gov/web920/per_diem.asp
This source provides official travel rate information from allowances.state.gov.