Average Office Worker Calories Burned. Check out our chart to see the average calories burned for males and females,. For example, if you walk for 20 minutes, you can expect to burn approximately 70 to 140 calories.
Someone weighting 70 kg or 154.3 lb doing office work (sitting) burns 52.5 calories in 30 minutes. Calories burned during work, daily activities and hobbies is influenced by body weight, intensity of exercise, conditioning level and metabolism. There are an estimated 57 calories burned by doing 30 minutes of desk work.