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General Information Approval/Reimbursement Expedia Corporate Travel Transportation Lodging Subsistence Publications Discounts Resources

Subsistence

The University provides subsistence to staff while traveling on official business for the University per federal CONUS and OCONUS rates based on location of lodging.

 

Subsistence* is a fixed amount of daily reimbursement provided for meals, tips to waiters/waitresses, porters, bellhops, stewards, etc.; and is reimbursed after the trip.

Subsistence is paid at the rate applicable to the location of lodging obtained for the night and date of travel.  On the day travel ends, (traveler returns to official station) the rate will be the same as the preceding calendar day or last place of lodging for business.

 

All other reimbursable expenses are listed in Reimbursable Miscellaneous Expense table.

 

 *Also referred to as Meals & Incidental Expenses (M & IE) or per diem.

Some examples of items to be paid from subsistence:

Meals Tips (restaurants, porters, room service, etc.)
Telephone Calls (Other than official business) Additional beds for non-employees
Laundry or Dry Cleaning Pressing or Freshening of Clothing
Use of Appliances in Rooms Television/Entertainment Equipment
In-Room Movies & Games Locksmith Fees (Example: locked keys in car)
Late Check-Out Fees Travel Insurance
Excess Baggage Fees & Tips (unless carrying Purdue property)

DOMESTIC TRAVEL FOREIGN TRAVEL SAME DAY TRAVEL
OVERNIGHT OVERNIGHT NO OVERNIGHT STAY

Domestic Travel -- Overnight

Subsistence for overnight travel on University business is based on federal per diem rates for the Continental United States (CONUS).   This includes travel inside the State of Indiana.

Subsistence entitlement starts on the day the traveler departs from his/her home, office, or other authorized point and ends on the day of return to home, office or other authorized point.

Definition of Domestic Travel

Domestic travel includes travel within and between any of the 50 States of the United States and its possessions and territories and also includes travel between the United States and Canada and within Canada, and between the United States and **Mexico and within Mexico.  For travelers who live outside the United States and it possessions, domestic travel is that travel performed within the travelers' own country.

**Note: Some sponsored program funds may identify travel to and within Mexico as foreign travel.  If the source of funds identifies Mexico as foreign travel, the federal foreign travel reimbursement rates may apply.  It is the responsibility of the department business office to determine if the funding is federal.

  1. To Find the Domestic Subsistence Rate:

    1. Open CONUS Website - (Use Drop Down for Prior Years back to 1997)
      (NOTE:  See letter F below to find rates for Alaska, Hawaii, & U.S. Territories)

    2. Select year of travel

    3. Click on the state where the city is located.

    4. Use side scroll bar to locate city.

    5. If city is listed, use the applicable M & IE rate.

      • If the city is not listed, it may be located in one of the counties listed (See B-What if I can't find the City at the CONUS website?)

  1. What if I can't find the City at the CONUS website?

    If your city is not listed on the per diem rate listing, the county rate must be determined.

    To Find the County Subsistence Rate:

    1. Open National Association of Counties website.

    2. Double Click on the appropriate state or use drop down box to select state

    3. Click on first letter of city.

    4. Scroll down to city to find county name.

    5. Return to CONUS website

    6. If county is listed (second column) in the CONUS list, use the applicable M & IE rate.  If not, see "What if Neither the City or County are listed in the CONUS list?" below.

  1. What if neither the City or County are listed in the CONUS list?

    If the city or county cannot be found, use the Standard CONUS M&IE rate.  This can be found by clicking on any state.  Rates are in effect Oct 1 through Sept 30.

  1. When does my subsistence entitlement start/stop?

Subsistence entitlement starts on the day the traveler departs from his/her home or official station and ends on the day of return to home or official station.  This is for all types of travel.

  1. How much subsistence will I receive on my departure and returning (arrival) day?

        75% of full subsistence rate.

For purposes of computing subsistence allowance, a traveler is either in business travel status a partial day or full day.

Full Day

Leave At or Before 8 AM;
or Return At or After 5 PM

Full M & IE Rate

Partial Day Leave After 8 AM; or Return Before 5 PM 75% of Full M & IE Rate

 

On the day travel ends, (return to official station) the rate will be the same as the preceding calendar day.

  1. How do I find rates for Alaska, Hawaii & U.S. territories & possessions?

  1. Go to Department of Defense Per Diem, Travel & Transportation Allowances

  2. On the right-hand side of the page under 'OUTSIDE CONUS,Non-Foreign Overseas and Foreign', use the dropdown boxes to select country/state and date of travel (under Published).

  3. Click on 'EXECUTE'

  4. IMPORTANT:  Add amount in 'Local Meals' and 'Local Incidental' columns to arrive at the correct per diem rate.

Foreign Travel -- Overnight

ATTENTION FOREIGN TRAVELERS:

All foreign travel will be reimbursed using Federal Foreign Travel Reimbursement Rates (OCONUS) unless the source of funds requires the travel be reimbursed using state foreign travel reimbursement rates.

Definition of Foreign Travel

Foreign travel is defined as travel to, between, or within countries 'outside' the United States and its territories and possessions, as well as Canada and Mexico.  Canada is always considered Domestic travel.  Federally funded trips to Mexico (Except NSF funds), federal foreign travel guidelines should be followed rather than domestic guidelines.  It is the responsibility of the department business office to determine if the funding is federal.

The department head may authorize a rest period not in excess of 24 hours at either an intermediate point or at the traveler's destination if:

  1. Either origin or destination point is OCONUS (outside the continental United States);
  2. Scheduled flight time, including stopovers, exceeds 14 hours;
  3. Travel is by a usually traveled route; and
  4. Travel is by coach-class service

Per diem is defined as the allowance for meals and related incidentals.   

  • Meals and incidental expenses (M&IE) will be paid at the foreign destination rate from the time an individual leaves their official station until they arrive back at their official station.  

  • M&IE will be paid each day at the destination rate where lodging is obtained that evening. On the day travel ends, (return to official station) the M&IE rate will be the same as the preceding calendar day.

  • Hours of departure and arrival recorded on the Form 25 (Travel Reimbursement Request) must be those of the standard time at the place involved. When the International Date Line is crossed, actual elapsed time will be used rather than calendar days. 

  • Stops involving business within the United States including Alaska & Hawaii, to or from a foreign destination will be paid at the domestic subsistence rates f or the time at/between the domestic stop and their official station.  

  • Layovers will continue to be paid at the foreign destination rate unless lodging is obtained.

State Travel Per Diem Rates

State travel regulations are defined as the policies established by the Department of Administration and approved by the State Budget Agency.  All travel required to follow state regulations will be reimbursed at the approved state rates. 

For other information about traveling reimbursed using state funds go to the State Funded Travel.

A subsistence rate will be reimbursed as follows:

DOMESTIC

In-State Out of State
(Including U. S. Possessions, Canada and Mexico)
$26.00 $32.00

FOREIGN

Japan Korea Taiwan China France Great Britain Germany Netherlands Singapore
$90.00 $85.00 $85.00 $65.00 $65.00 $65.00 $65.00 $65.00 $65.00

The maximum allowable reimbursement rates for travel in all other foreign countries is $50.00.

Same Day Travel

'Same Day Travel' is when the traveler returns to the official station or home without purchasing lodging.  Travel generally begins and ends in the same day.  Some 'same day' travel may take the traveler out of state and/or they may not return until the early morning hours of the next day, but lodging is not purchased, so it is considered 'same day' travel.

If Registration Fee for same day travel includes meals, or the traveler is furnished meals gratis, the standard deduction for these meals should be reflected in the reimbursement request.

Any required same day business travel on Saturdays, Sundays, Holidays, will be reimbursed if travel is 12 hours or more.

Part-time employees or employees interrupting vacation leave for a morning or evening meeting would not qualify for meal allowances if travel is less than 12 hours.

For Same Day Travel

To qualify for subsistence for same day travel, employees must be in travel status (not combined work and travel) away from their *official station/tax home twelve hours or more without purchasing lodging.

  • Employees in travel status twelve hours or more, but less than sixteen hours are entitled to 75% of the CONUS rate, based on the business destination.

  • Employees in travel status sixteen hours or more are entitled to 100% of the CONUS rate based on the business destination.