How Many Calories I Burned Calculator


Physical activities play a crucial role in our overall health and fitness. Whether you’re running, cycling, swimming, or walking, it’s essential to understand the number of calories you burn during these activities. This knowledge helps you make informed decisions about your fitness routine and dietary choices.


This calculator estimates the number of calories burned during different activities based on the duration of the activity and your body weight. It uses the following formulas for each activity:

  • Running: Calories burned = (7.5 * duration in minutes * weight in pounds) / 60
  • Cycling: Calories burned = (5.5 * duration in minutes * weight in pounds) / 60
  • Swimming: Calories burned = (8 * duration in minutes * weight in pounds) / 60
  • Walking: Calories burned = (3.9 * duration in minutes * weight in pounds) / 60

How to Use

Using the “How Many Calories I Burned Calculator” is simple:

  1. Select the activity from the dropdown list.
  2. Enter the duration of the activity in minutes.
  3. Input your body weight in pounds.
  4. Click the “Calculate” button.

The calculator will provide an estimate of the calories burned during the selected activity.


Let’s consider an example:

  • Activity: Running
  • Duration: 30 minutes
  • Weight: 150 pounds

Result: You burned approximately 112.5 calories during your 30-minute run.


1. Are the calculated values accurate for everyone? The values provided by the calculator are estimates and may vary based on individual factors like metabolism and fitness level.

2. Can this calculator help with weight loss goals? Knowing the calories burned during activities can be useful for weight management. Combine it with a balanced diet for better results.

3. What if my activity is not listed? This calculator covers common activities. You can find estimates for other activities online or consult a fitness expert.

4. How can I use this information in my fitness routine? You can tailor your workout plan and adjust your diet based on the calories burned during your activities.

5. Is there a difference between running outdoors and on a treadmill? Running outdoors may burn slightly more calories due to terrain variations and wind resistance.


The “How Many Calories I Burned Calculator” is a valuable tool for understanding the energy expenditure associated with various physical activities. This information can assist you in setting fitness goals, managing your diet, and maintaining a healthy lifestyle. Remember that this is an estimate, and individual results may vary. Always consult a healthcare or fitness professional for personalized guidance.

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