Calories Burned Calculator

Calculate calories burned during various activities

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Calories Burned Calculator

Use the following calculators to estimate the number of calories burned during certain activities based on either activity duration or distance (only for walking, running, or cycling). To estimate the calories consumed each day, use our Calorie Calculator.

โฑ๏ธ Calories Burned by Duration

hours
minutes

80 - 350 pounds or 35 - 160 kgs

๐Ÿ“Š Result

Conducting the activity, Walking: slow, for 45 minutes will burn around 108 calories.

Note: The number of calories that the body burns during regular daily activities or exercise is dependent on various factors, so it is not an exact science. The results are based on standardized data that references an "average" person, so it is only an estimate.

๐Ÿƒ Calorie Burned by Distance Calculator

Use this calculator to estimate the calories to be burned by walking, running, or bicycling for a distance.

Quick speeds: slow, moderate, fast, very fast

80 - 350 pounds or 35 - 160 kgs

Result

Walking 5 miles at 3 mph will burn approximately 300 calories.
Activity duration: 1 hour 40 minutes
Calories per hour: 180 cal/hr

๐Ÿ“š Understanding Calorie Burn

Factors Affecting Calories Burned

The number of calories burned depends on body mass, duration of activity, and metabolic equivalent of task (MET). Larger individuals typically burn more calories for the same activity.

Exercise Intensity

Higher intensity exercises burn more calories. The MET value represents how many times more energy an activity requires compared to sitting quietly at rest.

Calculation Formula

Calories = MET value ร— 3.5 ร— Body Weight(kg) รท 200 = calories burned per minute, where MET represents how many times more energy an activity requires compared to sitting quietly at rest. This provides an estimate based on standardized research.

Tips for Accurate Calorie Tracking

While these calculations provide helpful estimates, actual calorie burn can vary significantly based on individual factors. Use these numbers as a starting point for understanding your energy expenditure.

Key Considerations

  • Individual variation: Age, fitness level, and body composition affect calorie burn
  • Activity intensity: Your actual effort level may differ from standard assumptions
  • Environmental factors: Temperature and terrain can influence energy expenditure
  • Consistency matters: Regular activity is more important than precise calorie counting
  • Diet balance: Calories burned should be considered alongside calories consumed