Estimate calories burned walking from your weight, duration, and pace using the MET formula. Free, no signup, metric and imperial supported.
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How many minutes you walked.
This walk works off 0.5 of a 250-kcal treat. To fully burn one treat at this pace you'd walk about 61 min.
Calories burned while walking are estimated with the standard MET formula: calories = MET × body weight (kg) × time (hours). A MET (metabolic equivalent of task) describes how hard an activity is relative to sitting still — 1 MET is your resting metabolic rate. Walking ranges from about 2.8 METs for a slow stroll to roughly 6.3 METs for a very fast, near-jogging pace, with the MET values drawn from the 2011 Compendium of Physical Activities.
Because the equation multiplies by body mass, a heavier person burns more calories covering the same distance — that part is real physics, not a rounding quirk. We convert pounds to kilograms for you, so the imperial and metric results agree. The step and distance estimates use typical cadence and speed for each pace (for example, a moderate 3 mph walk is around 100 steps per minute — the cadence the CDC and ACSM use as a rough marker of moderate intensity).
One honest caveat: every calorie calculator is an estimate. Fitness, terrain, efficiency, and individual metabolism all shift the real number by 10–20%. Treat the result as a useful ballpark for comparing walks, not a precise lab measurement.
The calories from a single walk are modest — the magic is in repetition. A daily 20–30 minute walk you never skip will out-perform an occasional long hike every time. That is exactly the kind of small, repeatable behavior worth tracking as a daily habit in HabitBox: set a "daily walk" habit, tap once to log it, and let the streak — not motivation — keep you moving.
It depends on your body weight, how long you walk, and how fast. A 70 kg (154 lb) person walking at a moderate 3 mph for 30 minutes burns about 123 calories. Heavier bodies and faster or uphill paces burn more, because the calorie cost scales directly with both mass and intensity (MET value).
The standard MET equation: calories = MET × body weight in kg × time in hours. Each walking pace has a MET (metabolic equivalent) value from the Compendium of Physical Activities — 2.8 for a slow stroll up to about 6.3 for a very fast walk. We convert pounds to kilograms automatically if you use imperial units.
Very roughly 300–500 calories for most adults, but it varies a lot with weight and pace. 10,000 steps at a moderate pace is around 100 minutes of walking. Plug 100 minutes into this calculator at your weight and 'moderate' pace to get a personalized figure rather than relying on a one-size-fits-all number.
Yes — significantly. Walking on an incline raises the MET value from about 3.5 on the flat to around 6.0 uphill, so you burn roughly 70% more calories per minute even at the same step count. Choosing hills, stairs, or a treadmill incline is one of the easiest ways to make a walk count more.
Walking helps, but weight loss is driven mostly by total energy balance. A 30-minute brisk walk burns roughly 150 calories — meaningful when done daily, but easy to undo with one snack. The bigger win is consistency: a daily walk you actually keep is worth far more than an intense one you quit after a week.
Knowing the calorie math is one thing — actually walking every day is what changes how you feel. HabitBox lets you set a daily walk habit, tap once to log it, and watch your streak grow. Free, no account, on iOS and Android.
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