Originally posted by jmlee
A runner friend of mine told me that you can calculate (very roughly) the calories burned during a run by multiplying one’s weight in Kilograms by the distance in Kilometers.
Does anyone know of a similar formula for bike riding?
Ok, I have a question for you, now, my friend.
Why do you want to know the answer to this difficult question, one which has so many variables, such as body weight, wind resistance, etc.?