Calories Burned Calculator
Estimate the number of calories burned during different physical activities.
How it works
Calories burned = MET value × weight (kg) × duration (hours). MET (Metabolic Equivalent of Task) measures the energy cost of an activity.
What is Calories Burned Calculator?
A calories burned calculator estimates how many calories you burn during exercise based on the activity, your weight, and the duration.
It uses MET (Metabolic Equivalent of Task) values — the standard way to compare exercise intensity.
How does the Calories Burned Calculator work?
Each activity has a MET value — walking is about 3.5, running about 9.8, cycling about 7.5.
Heavier people burn more calories for the same activity and duration.
How to use the Calories Burned Calculator?
- Select the activity type.
- Enter your weight and the exercise duration.
- The calculator shows the calories burned.
Example
Try the calculator with your own numbers
- Enter your values in the input fields above.
- Adjust the values to match your situation.
- The result updates instantly as you change the inputs.
Benefits of using the Calories Burned Calculator
- Track exercise energy expenditure.
- Plan workouts for weight loss.
- Compare the intensity of activities.
Who should use the Calories Burned Calculator?
- People tracking their weight, fitness, and daily health numbers.
- Fitness enthusiasts planning workouts, calories, and protein intake.
- Parents monitoring their child's growth and development.
- Anyone preparing for a health check-up or fitness goal.
Tips for getting the most out of the Calories Burned Calculator
- Use your most recent measurements for the most accurate result.
- Re-check periodically as your weight, age, or activity level changes.
- Treat the result as a guideline, not a medical diagnosis — consult a professional for health decisions.
Frequently Asked Questions
How accurate are these estimates?
They are good estimates, within about 10-15% of lab measurements for most people.
Do I need to eat back exercise calories?
For weight loss, no — treat exercise calories as bonus deficit. For athletes, yes, to fuel performance.
Small daily decisions add up. Use this calculator to track your numbers and make healthier choices with confidence.
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