Heart Rate Calorie Burn Calculator

Calories Burned from Heart Rate Estimator

Input Fields

Gender

MaleFemale

Heart Rate

HR

bpm

Average heart rate during activity

Weight

W

kg

Your body weight

Age

A

years

Your age

Time

T

min

Duration of the activity

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Calculate automaticallyIf enabled, the result will update automatically when you change any value.

Your Results

Calories Burned

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Heart Rate-Based Calorie Burn Formula

$$\text{Calories (Male)} = \left( \frac{-55.0969 + (0.6309 \cdot HR) + (0.1988 \cdot W) + (0.2017 \cdot A)}{4.184} \right) \cdot 60 \cdot T \\[10pt] \text{Calories (Female)} = \left( \frac{-20.4022 + (0.4472 \cdot HR) – (0.1263 \cdot W) + (0.074 \cdot A)}{4.184} \right) \cdot 60 \cdot T$$

Where:

• $$HR$$ = Heart Rate (beats per minute)
• $$W$$ = Weight (kg)
• $$A$$ = Age (years)
• $$T$$ = Time (in hours)

Calorie burn varies depending on exercise intensity, personal physiology, and heart rate. This calculator uses gender-specific formulas that incorporate your heart rate, age, weight, and exercise duration to provide a more accurate estimate of energy expenditure. It’s ideal for fitness tracking, weight loss planning, and personalized workouts. The formulas are based on research by the American College of Sports Medicine.