Calories Burned Calculator
Estimate calories burned for walking, running, cycling and other activities.
Calories Burned
123
How This Works
This uses MET (Metabolic Equivalent of Task) values, a standard way to estimate energy expenditure for different activities. Actual calories burned vary with intensity, fitness level, and individual metabolism, so treat this as a reasonable estimate rather than an exact measurement.
Formula
Calories = MET × Weight (kg) × Duration (hours)
Frequently Asked Questions
How many calories does 30 minutes of walking (moderate pace) burn?
Approximately 123 calories for someone weighing 70kg.
What is a MET value?
A Metabolic Equivalent of Task (MET) compares an activity's energy cost to resting metabolism. 1 MET is roughly the energy used sitting quietly; running at 9.8 METs burns almost 10 times that rate.