Calories Burned Calculator
Calculate calories burned for 20+ sports and activities using scientifically validated MET (Metabolic Equivalent of Task) values.
Reviewed October 7, 2026 Runs in your browser — inputs are never stored
This tool provides general sports and fitness estimates for educational purposes only. It is not medical advice — consult a physician before starting or intensifying training, especially if you have a cardiovascular condition.
About the Calories Burned Calculator
The calories burned calculator covers more than 50 sports and activities, from running and swimming to tennis and martial arts. It multiplies the activity’s MET value from the Compendium of Physical Activities by your weight and the time spent. MET values are averages, so the result is an estimate of typical effort.
How to use it
- 1Choose the activity.
- 2Enter your weight in kilograms.
- 3Enter the duration and press Calculate.
Worked example
a 70 kg person playing a 60-minute basketball game (about 8 METs) burns roughly 8 × 70 × 1 = 560 kcal.
How it works
Formula
Calories = MET × Weight (kg) × Duration (hours)
Common use cases
- Comparing sports by calorie burn
- Logging workouts
- Planning energy intake around training
Frequently asked questions
A:MET values compare the energy cost of an activity to rest (MET=1). Running at 6 mph has a MET of ~10.
A:MET calculations are population averages and typically accurate within 10–20% for individuals.
A:High-intensity activities like running, cycling (vigorous), rowing, and CrossFit typically top the list at MET 12+.
A:Yes — heavier individuals burn more calories performing the same activity.
A:Calories = MET × Body Weight (kg) × Duration (hours).
Reviewed for accuracy · Last updated October 7, 2026
Formulas follow published sports-science literature and official league definitions (Karvonen heart rate reserve, Cooper and Bruce protocols, MET compendium values, and standard baseball, cricket, and basketball statistics).
CalcWisee Editorial Team
Calculator development and formula review
CalcWisee is an independent site founded by Ayman. Every calculator is built from a published formula or official definition, tested against hand-worked examples before it goes live, and corrected promptly when a reader reports an issue to ayman@calcwisee.com.
Expertise: Financial mathematics, Health and fitness formulas, Applied mathematics, Unit conversion standards
References & sources