There is a difference. Jogging has better cardiopulmonary function, and walking fast (please note that it must be walking fast, striding, but not walking) is beneficial to the exercise of waist, legs and abdominal muscles. Assuming that your physical strength can support you to run 10 minutes or walk for 30 minutes, you'd better choose to walk for 30 minutes! If you choose between running for 30 minutes and walking for 30 minutes, it is better to run in terms of the amount of exercise. The emphasis is different, please choose. Typing is too difficult. Take it.