Training & health
Energy Expenditure Calculator
Estimate calories burned for an activity using its MET value, your weight and time.
Free · instant · no sign-upDeterministic
Result
Energy burned386kcal
Rate8.6kcal/min
ACSM MET equation: kcal/min = MET × 3.5 × kg ÷ 200. MET values are population averages — a good estimate, not a measurement.
The formula
ACSM MET equation
kcal/min = MET × 3.5 × kg ÷ 200
Source: Compendium of Physical Activities; ACSM
What it means
- METs express how hard an activity is relative to sitting still.
- A quick, transparent burn estimate for any listed activity.
Limitations
- MET values are population averages — individual burn varies.
- Educational estimate, not a measurement.
Educational only
This calculator gives general, educational estimates about training and physiology — not personal, medical or nutritional advice. Numbers vary between individuals; check with a qualified coach or healthcare professional before acting on them.
Keep exploring
Follow the threads from this tool into the wider knowledge base.