Calorie Burned Calculator

Calculate calories burned during exercise and daily activities

Also try: Calculate your daily calorie needs for weight goals
Daily Calorie Needs Calculator

Calculate Calories Burned

Understanding the Calculation

Basic Formula

MET (Metabolic Equivalent)

MET represents the energy cost of physical activities. One MET equals the energy expended at rest (approximately 1 calorie per kg of body weight per hour).

Accuracy Factors

Individual calorie burn varies based on age, fitness level, body composition, and exercise intensity. These estimates provide a baseline calculation.

Exercise Intensity Guide

Light (2-3 MET) Walking, light housework
Moderate (3-6 MET) Brisk walking, cycling
Vigorous (6-9 MET) Running, swimming
Very Vigorous (9+ MET) Competitive sports

Weight Loss Guidelines

To lose 1 pound of fat, you need to burn approximately 3,500 calories.

Daily deficit for 1 lb/week: 500 calories
Daily deficit for 2 lbs/week: 1,000 calories

Combine exercise with dietary changes for safe, sustainable weight loss. Consult healthcare professionals for personalized advice.

Common Activities Comparison

ActivityMETCalories/Hour (70kg)Intensity
Walking (3.0 mph)3.5245Light
Cycling (12-14 mph)8.0560Moderate
Running (6 mph)9.8686Vigorous
Swimming (moderate)8.3581Vigorous
Basketball (game)8.0560Vigorous

Important Considerations

Factors Affecting Calorie Burn:

  • • Age and fitness level
  • • Body composition (muscle vs. fat)
  • • Exercise intensity and technique
  • • Environmental conditions

Using This Calculator:

  • • Results are estimates based on average values
  • • Individual results may vary by ±20%
  • • Combine with heart rate monitoring for accuracy
  • • Consult fitness professionals for specific needs