Depends on your weight, gender, age, fitness level etc, but not that much.
Let's say an average burn during running is 600 cals/hour.
Now, running a mile isn't going to take you that long, maybe 10 minutes or so. So you're looking at a burn of maybe 100 calories or thereabouts.
No, running will burn far more calories.
Both running and walking burn about 100 calories per mile
100-150
No, it does not. If only it were so easy.
about 200-300 calories.. .it depends on how hard you run
running and walking
Running and Walking
An average high school runner that is 140 pounds and runs roughly 50 miles a week burns about 500 calories per day. The number of calories you burn also depends on the pace and distance of your workout. For example, you may burn 700 calories running for 75 minutes at a 9 minuter per mile pace. However, you might burn the same amount of calories running 30 minutes at a 5:30 mile pace. Expect to burn 50,000 or more calories during the entire season, August - November.
Riding a bike because your legs are doing more work then running.
Depends on your weight and how fast you run/jog. I'm about 194 pounds and if I run 12 miles at about an 8 minute per mile rate I'll burn between 1700 and 1900 calories depending on what source you use. There's plenty of calorie calculators out there.
As long as you are alive you are already burning calories. And the more physically active you are - the more you use your muscles - the more calories you burn. So how far you have to run depends on how many calories you are aiming to burn. Me, I'll use up about 1000 cals on a 6-mile run.
Depending on body weight, height, etc you burn 100-150 calories per mile.