[Code of Federal Regulations] [Title 41, Volume 4] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 41CFR301-11.9] [Page 39-40] TITLE 41--PUBLIC CONTRACTS AND PROPERTY MANAGEMENT CHAPTER 301--TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES PART 301-11--PER DIEM EXPENSES--Table of Contents Subpart A--General Rules Sec. 301-11.9 When does per diem or actual expense entitlement start/stop? Your per diem or actual expense entitlement starts on the day you depart your home, office, or other authorized point and ends on the day you return [[Page 40]] to your home, office or other authorized point.