Calories Burned in a 45-Minute Workout at 75 kg

Compare calories burned across various activities during a typical 45-minute workout session at 75 kg.

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How to use this tool

Enter body weight and duration in the fields above.
Results update instantly as you type — or click Calculate.
Read your walking (3 mph) and the full breakdown beneath it.

Find out how many calories you burn in a 45-minute workout session at 75 kg body weight.

Frequently asked questions

What is a MET?: MET (Metabolic Equivalent of Task) is a ratio of exercise energy expenditure to resting metabolic rate. 1 MET = resting; 3.5 MET = walking; 9.8 MET = running at 6 mph.
Does fitness level affect calorie burn?: Yes — fitter individuals tend to burn fewer calories for the same work because they are more efficient, but the MET-based formula does not capture this directly.