Enter your body weight and hours of office work to calculate your calories burned doing office work. Sitting desk work burns about 95 calories per hour for a 155-pound person.
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How Office Work Calories Are Calculated
This calculator uses your body weight, the time spent working, and a task-level factor. The basic view is set to sitting desk work, and the advanced view adds standing light office tasks and light walking around the office.
Calories Burned Office Work Formula
The formula used on this page is:
C = BWkg * H * F
Variables:
- C = calories burned
- BWkg = body weight in kilograms
- H = hours of office work
- F = office work factor
- 1.365 = sitting desk work
- 1.89 = standing, light office tasks
- 2.625 = light walking around the office
If you enter weight in pounds, the calculator converts it to kilograms automatically before applying the formula.
Typical Office Work Calorie Burn
Typical hourly calorie burn for a 155-pound person:
| Office work type | Calories burned per hour |
|---|---|
| Sitting desk work | 96 |
| Standing, light office tasks | 133 |
| Light walking around the office | 185 |
What Counts as Office Work?
Office work includes typing, reading, computer use, phone calls, meetings, filing, printing, standing at a workstation, and short walking trips between desks, meeting rooms, or printers. Small changes in movement throughout the day can noticeably change the total calories burned.
How to Use the Calculator
- Enter your body weight and choose lb or kg.
- Enter the number of hours spent doing office work.
- Use the Advanced tab if your work includes standing or light walking.
- Click Calculate to see your calories burned.
Example
A 180-pound person doing 4 hours of sitting desk work burns about 446 calories. If those same 4 hours are spent standing and doing light office tasks, the total rises to about 617 calories.