Calories Burned Calculator

Estimate calories burned in an activity from body weight, the activity's MET value and the time spent. Enter weight, met value of the activity and…

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Estimate calories burned in an activity from body weight, the activity's MET value and the time spent. Enter weight, met value of the activity and duration to see calories burned when you calculate.

For general information only, not medical advice. Consult a qualified health professional before making health decisions.

Enter your values

Each successful calculation counts toward this tool’s 8 free daily uses. Values stay in your browser.

Worked example

Example calculated from the starting values. Enter your own values and press Calculate to get your result.

Calories burned276 kcal

With the default inputs (weight = 75 kg, MET value of the activity = 7, duration = 30 minutes), the results are: calories burned 276 kcal.

Quick reference: weight vs result

Reference table based on the example values; it is not your calculation result.

Weight (kg)Calories burned
37.5138 kcal
75276 kcal
150551 kcal
3751,378 kcal
7502,756 kcal
1,5005,513 kcal

Frequently asked questions

What formula does this calculator use?

Calories burned = met × 3.5 × w ÷ 200 × mins. Variables: w = weight in kg, met = met value of the activity, mins = duration in minutes.

What do I need to enter?

You need weight (kg), met value of the activity, duration (minutes). Results update as you type.

What is an example result?

With the default inputs (weight = 75 kg, MET value of the activity = 7, duration = 30 minutes), the results are: calories burned 276 kcal.

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