About burncalculator.com

Welcome to burncalculator.com! Our mission is to help you understand the relationship between physical activity and calorie expenditure in a fun and engaging way.

How It Works

Our calculator uses MET (Metabolic Equivalent of Task) values to estimate calorie burn. MET values represent the energy cost of physical activities as multiples of the resting metabolic rate (RMR).

The formula we use is: Calories Burned = MET × Weight (kg) × Duration (hours)

MET Values

The MET values used in our calculator are primarily sourced from the Compendium of Physical Activities, a comprehensive reference guide that standardizes energy costs of physical activities.

MET values provide a standardized way to compare the intensity of different activities. For example, sitting quietly has a MET value of 1.0, while running at 10 km/h has a MET value of approximately 10.0.

Understanding Results

It's important to remember that our calculator provides estimates, not exact measurements. Actual calorie burn can vary significantly based on:

  • Individual metabolism and body composition
  • Age and sex
  • Fitness level
  • Activity intensity and form
  • Environmental factors

Food Calorie Estimates

Food calorie values in our calculator are approximate and based on standard serving sizes. Actual calorie content can vary depending on:

  • Brand and preparation methods
  • Portion sizes
  • Ingredients and variations

Weight Loss Context

The calculator also provides context on weight loss goals. Remember that approximately 3,500 calories equal 1 pound (or about 7,700 calories per kilogram). This helps you understand how much exercise would be needed to burn off specific foods or work toward weight loss goals.

Disclaimer

This calculator is for informational and educational purposes only. It should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult with a healthcare provider before starting any new exercise program or making significant changes to your diet or lifestyle.

Have questions or feedback? Feel free to use the calculator and explore how different activities and foods relate to calorie expenditure!