how many calories burned?

can anyone tell me how many calories you will burn in a 30 minute walk, at regular pace, 20 mintute walk at regular pace and 30 mintutes marching on the spot, thank you

lucyxxx

Go to my account > logs > activity log. You can do a search for walking and get an idea. The faster you walk the more you burn. Also if you move, swing your arms a lot during walking you burn more. When I am on the treadmill I do various arm movements. Boxing, reaching, swinging type movements to get my heart rate up. A heart rate monitor is best for judging how many calories you are burning. Everybody is different.

I went for a walk yesterday while my daughter was in dance class.  30 minutes of steady, quick walking, no slowing or stopping.  Enough to get my heart rate up and sweat some.  Using the activity log, you have to choose the speed - I guessed 3.5 mph, because that was listed as "brisk." 

I was extremely annoyed to discover it only burned 158 calories.