Walking Calorie Calculator
How many calories did your walk burn? Enter your distance, weight, and pace for an instant estimate.
Calories Burned Walking — By Distance and Weight
At a moderate pace (3.0 mph). Heavier walkers burn more calories per mile because they're moving more mass.
| Distance | 120 lbs | 150 lbs | 180 lbs | 210 lbs | 250 lbs |
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How Many Calories Does Walking Actually Burn?
Walking burns roughly 80–100 calories per mile for most adults, using the body's own weight as the primary variable. A 150 lb person burns about 83 calories per mile at a moderate pace. A 200 lb person burns about 111 calories over the same distance. The difference comes from the simple physics of moving mass through space.
What surprises most people: pace matters less than they expect on a per-mile basis. Walking briskly at 3.5 mph burns slightly more per mile than walking at 3.0 mph — but only by about 5–8%. The bigger effect of walking faster is that you cover more ground in the same amount of time, which is where the real calorie difference accumulates.
In terms of daily goals: 10,000 steps — roughly 5 miles — burns approximately 400–500 calories depending on your weight. Done daily, that's 2,800–3,500 calories per week, which is roughly equivalent to a pound of body fat. Walking consistently enough to lose weight is less about any single workout and more about daily accumulation over months.
One thing our calculator doesn't capture: your body's efficiency increases as you get fitter. The same 3-mile walk burns slightly fewer calories as your cardiovascular system becomes more economical. This is one reason consistent walkers sometimes hit plateaus — not a failure, just a sign of improved fitness.