Calorie Burn Calculator
Calculate calories burned during various physical activities based on your weight, duration, and activity type.
Calculator
Enter your information to calculate results
How It Works
Calorie burn is calculated using the MET (Metabolic Equivalent of Task) formula:
Calories Burned = MET × Weight (kg) × Time (hours)
MET values represent the energy cost of activities as multiples of resting metabolic rate. A MET of 1 equals the energy expended at rest, while higher MET values indicate more intense activities.
Examples
Example 1: Moderate Walking
Activity: Walking (3.5 mph)
Weight: 70 kg (154 lbs)
Duration: 30 minutes
Calories Burned: ~150 calories
Example 2: High-Intensity Running
Activity: Running (8 mph)
Weight: 70 kg (154 lbs)
Duration: 30 minutes
Calories Burned: ~473 calories
Compare
Factors Affecting Calorie Burn:
- Body Weight: Heavier individuals burn more calories
- Exercise Intensity: Higher intensity = more calories burned
- Duration: Longer activities burn more total calories
- Fitness Level: More fit individuals may burn calories more efficiently
- Age & Gender: Can affect metabolic rate
Tips for Maximizing Calorie Burn:
- Incorporate high-intensity intervals
- Add strength training to build muscle
- Stay consistent with your exercise routine
- Combine cardio with resistance exercises
Related Calculators
Calculate Body Mass Index and health category assessment
Calculate Basal Metabolic Rate and daily calorie needs
Estimate body fat percentage using measurements
Calculate daily calorie needs for weight goals