Calories Burned Calculator

Estimate calories burned walking, running, cycling or doing everyday activities using your weight and workout time.

Activity and duration

The result appears once weight and duration are filled in. The calculation stays on your device.

Method

The calculation multiplies the activity’s MET value from the 2024 Compendium of Physical Activities by your weight in kilograms and the duration in hours. Additional calories subtract 1 MET, the conventional resting level.

Limitations

  • A standard MET describes a typical activity, not your actual effort: hills, wind, a load or breaks change the expenditure.
  • The convention of 1 MET ≈ 1 kcal per kilogram per hour is an average: actual resting metabolism varies from person to person.
  • Children, teenagers and adults over 60 need other reference values.