Question: how many calories do you burn walking on a treadmill for 20 minutes?
Answer: It is something to consider when thinking about weight loss for your treadmill efforts. The usual amount of calories burned for running one mile is 130. So if in 20 minutes you run 2 miles, you will have burned around 260 calories. To do that you will be running at 10 minutes a mile which is 6 mph.