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steps
kg
cm
Calories burned (gross, incl. resting metabolism)
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How to use the Steps Calculator

Walking is the easiest cardio there is — no equipment, every day. This tool converts the step count from your phone or pedometer into calories burned and distance walked, so you can see in numbers what today’s 10,000 steps achieved and feed it straight into a weight-loss plan.

How to use this tool

Enter your steps and weight, and pick a walking speed. Adding your height improves the distance estimate via stride length (≈ height × 0.45). Results show both gross calories (including resting metabolism) and the net extra burned by walking.

How many steps per day?

Japan’s Health 21 program targets about 8,000 steps a day for adults, and meta-analyses suggest mortality-risk reduction starts to plateau around 7,000–8,000 steps. Starting with +1,000–2,000 steps over your current level is realistic. A 60 kg person walking 10,000 steps (~7 km) burns roughly 300 kcal gross.

Tips

Walking calories help a cut, but walking alone loses weight slowly. Track your daily total with the TDEE Calculator and plan the balance with the Weight Change Simulator.

When step counters get it wrong

Phones and trackers detect walking from accelerometer patterns, so both undercounting and overcounting occur depending on conditions. Carried in a bag, the motion changes and steps get missed; conversely, train and bus vibration or repetitive hand movements can register as steps. Very slow walking — browsing around a shop — often goes undetected. In practice, compare week to week with the device carried the same way rather than trusting the absolute figure.

Walking faster is worth more

At the same step count, a brisker pace delivers greater health benefit across multiple studies. The useful gauge is breathing slightly harder but still able to hold a conversation — around 5–6 km/h, or 10–12 minutes per kilometre. Even when adding steps is hard, converting part of your existing walking into brisk walking raises the quality of the activity. To manage intensity by heart rate, see the heart rate zone calculator.

Practical ways to add steps

Building movement into existing routines lasts longer than setting aside dedicated time. Getting off a stop early, taking stairs instead of the escalator and walking ten minutes at lunch will add 1,000–2,000 steps a day between them. Desk-based work often produces only 3,000–5,000 steps, so reaching a target requires deliberately adding them. To see the effect on weight, see the weight change simulator.

Glossary & FAQ

How far is 10,000 steps?
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It depends on stride, but at a 70 cm stride, 10,000 steps ≈ 7 km.

A common stride estimate is height × 0.45: about 74 cm at 165 cm tall (10,000 steps ≈ 7.4 km) or 79 cm at 175 cm (≈ 7.9 km). Enter your height and this tool applies that formula.
How many calories do 10,000 steps burn?
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It depends on weight and speed. At 60 kg and a normal pace, roughly 300 kcal (gross).

Heavier bodies and faster walking burn more. That is about 1–1.5 rice balls (180 kcal each).
What is the difference between gross and net calories?
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Gross is everything burned during the walking time, including resting metabolism; net subtracts the resting share, leaving only what walking added.

Net is more precise for diet math, but most apps display gross, so this tool shows both.
How many steps a day are healthy?
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Japan’s Health 21 (third phase) targets 8,000 steps a day for adults.

Recent meta-analyses find risk reduction starts to plateau around 7,000–8,000 steps — you don’t need 20,000. Even +1,000 steps over your current level helps.
Are phone step counters accurate?
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Generally within about ±5–10%, even in a pocket or bag.

They can miscount vehicle vibrations as steps, but for tracking trends (more than last week?) the accuracy is plenty.
Formulas and sources
・Calories (kcal) = MET × weight (kg) × time (h). Walking METs: 4.0 km/h = 3.0 / 4.8 km/h = 3.5 / 5.6 km/h = 4.3 (Ainsworth BE, et al. (2011). 2011 Compendium of Physical Activities.)
・Distance (km) = steps × stride (m) ÷ 1000, stride ≈ height × 0.45
・Ministry of Health, Labour and Welfare, Japan (2024). Health Japan 21 (third phase): 8,000 steps/day target
・Paluch AE, et al. (2022). Daily steps and all-cause mortality: a meta-analysis. The Lancet Public Health, 7(3), e219–e228.
Please note
Calories and distance are estimates from general coefficients; actual values vary with gait, terrain and body composition. For medically supervised exercise, follow your doctor’s guidance.

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