Question: how many calories do you burn biking for two hours?
Answer: Consider Your Body Size For example, during a leisurely two-hour ride at a pace of 10 mph or slower, a 130-pound person burns about 472 calories. A 155-pound person will burn 562 calories during the same session, while a 180-pound person will burn 654. It simply takes more energy, or calories, to move a heavier body.