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HEALTH

Calories Burned Calculator

Estimate calories burned from activity, weight, duration with the Calories Burned Calculator.

Choose a calorie methodCalculate by activity time or by distance and speed.
2 options
CALORIES BURNED315 kcal

MET × 3.5 × weight kg ÷ 200 × minutes. Educational estimate only; not medical advice.

Estimated duration
30.0 minutes
Energy
315.0 kcal
Estimate based on the values shown
MethodStandard MET energy-expenditure equation using entered duration or distance divided by speed.

Before you use the result

Educational estimate only; it cannot diagnose a condition or replace advice from a qualified health professional.

Sources

CALCULATOR GUIDE

How to use the Calories Burned Calculator

Estimate calories burned from activity, weight, duration with the Calories Burned Calculator. It includes Calories Burned, Calorie Burned by Distance workflows, so choose the one that matches the values you actually know. Use it to understand an educational estimate and the inputs behind it, not as a diagnosis or treatment decision.

Step by step

  1. For the Calories Burned example, select Calories Burned and enter activity, weight, duration. Keep each value in the unit displayed beside its field.
  2. Review the selected Calories Burned workflow and inputs, then read calories burned in the result panel.
  3. Change one Calories Burned assumption at a time to compare scenarios. Use Reset to restore this tool's worked example values.

How the calculation works

Standard MET energy-expenditure equation using entered duration or distance divided by speed.

Worked example

To reproduce the Calories Burned worked example, reset the calculator. Select the Calories Burned workflow. Use activity Running, 5 mph (8 MET); weight 75 kg; duration 30 min. The result is calories burned of 315 kcal. MET × 3.5 × weight kg ÷ 200 × minutes. Review the displayed units before comparing the result.

Understanding the result

The Calories Burned reports calories burned. Use it to understand an educational estimate and the inputs behind it, not as a diagnosis or treatment decision. Educational estimate only; it cannot diagnose a condition or replace advice from a qualified health professional.

How to check the answer

Check the Calories Burned estimate by confirming the units and supported ranges for activity, weight, duration. Compare calories burned with another published method or direct measurement when available, and ask a clinician before using it for a health decision.

Common questions

What does the Calories Burned calculate?

Estimate calories burned from activity, weight, duration with the Calories Burned Calculator.

Which inputs does the Calories Burned example use?

The worked example uses activity, weight, duration in the Calories Burned workflow. Other workflows can show different fields. Keep the chosen workflow and units with the result when comparing calculations.

Is the Calories Burned result exact?

Educational estimate only; it cannot diagnose a condition or replace advice from a qualified health professional. Recheck activity, weight, duration and use calories burned only for a decision where that level of precision is appropriate.

Formula tests, limits, and sources reviewed September 1, 2026. Guide examples updated October 12, 2026.
INTERPRET THE RESULTRead the health guideCheck assumptions, limitations and comparison methods →