10 hours for running, 35 hours for walking.
To lose a pound you need to burn 3500 calories if you want to burn a pound a week then just run off 500 calories per day
depends on lots of factors all of which will change the answer. these factors are:agegenderBMIgeneral fitness levelrunning speedrunning terrain/inclinefor me, running at 6mph I burn 900 calories per hour, so I would have to keep it up for 4 hours to burn 3500 calories, or almost a complete marathon.3500 calories is equivalent to 1lb of body fat
You have to jog or run for a long time to burn that much.
You can do 1000 jumping jacks or run 3 hours
you run and burn calories
yes
Run walk, go to gym all these exercises burn calories.
The best way for you to burn lots of calories while running is to run up hills or at an incline. If that is not an option you can also run up and down stairs those provides a lot of burn calories.
you burn nothing cause your fat
This is, in a word: impossible.
I guess you mean how long do you have to run to burn off 4000 KJ. Well first off 4000 KJ is equal to 955 food calories. Also, for every mile you run, you burn off an average of 100 calories along with it. Although the amount of calories burned all depends on age, sex, weight, temerature, terrain(hilly, offroad , ect), and also weather (windy, rainy, ect). If you do the math, you would have to run 9.55 miles to burn off 955 calories (4000KJ).
run!