Steps to Calories Calculator
How many calories are 10,000 steps? Enter your steps and weight, plus your height or measured step length, to estimate the distance you walked, how long it took and the calories you burned.
Your details
Your results
Enter your steps and weight, plus your height or measured step length.
Calories burned walking
kcal
Uses adult walking values for ages 19–59.
- Distance
- Walking time
- Above resting
- kcal
- Step length
How to use it
- Enter your step count and choose your units.
- Enter your weight and measured step length. If you leave step length blank, use your sex and height to estimate it.
- Pick your usual walking pace and read the calories, distance and walking time.
How it's calculated
Step 1, distance. Steps times step length. Without a measured step length, the calculator uses the common pedometer rule:
step length = 0.415 × height (men) or 0.413 × height (women)
That’s a long-standing convention rather than the result of one study. A 175 cm man gets 72.6 cm per step, so 10,000 steps is about 7.3 km.
Step 2, time. Distance divided by a walking speed. Each pace uses the middle of its Compendium speed band, for example 3.1 mph (5.0 km/h) for moderate walking at 2.8 to 3.4 mph.
Step 3, calories. The Compendium MET value for that pace, times weight and time:
calories = MET × weight (kg) × hours
| Pace | Speed | MET |
|---|---|---|
| Slow | 2.0–2.4 mph | 2.8 |
| Easy | 2.5 mph | 3.0 |
| Moderate | 2.8–3.4 mph | 3.8 |
| Brisk | 3.5–3.9 mph | 4.8 |
| Very brisk | 4.0–4.4 mph | 5.5 |
Example: 7.3 km at a moderate pace takes about 1 hour 27 minutes (1.46 hours). At 75 kg that’s about 3.8 × 75 × 1.46 = 415 kcal, shown as 410 after rounding to the nearest 10. The walking MET values are from the Adult Compendium for ages 19–59. About 310 kcal of it is above resting.
Limits. Step length changes with pace and leg length, and step counters miss or add steps. Measuring your own step length makes the biggest difference.
Sources
- Herrmann, S. D., Willis, E. A., Ainsworth, B. E., Barreira, T. V., et al. (2024). 2024 Adult Compendium of Physical Activities: a third update of the energy costs of human activities. Journal of Sport and Health Science, 13(1), 6–12.
- 2024 Adult Compendium of Physical Activities. Walking codes 17152 to 17220.
Questions
How many calories do 10,000 steps burn?
Roughly 250 to 500 kcal for most adults, depending on your weight, step length and pace. A heavier person walking briskly burns more than a lighter person strolling.
How far is 10,000 steps?
For most adults about 6.5 to 8 km (4 to 5 miles). Taller people take longer steps, so they cover more ground.
How do I measure my step length?
Walk 20 normal steps on a flat path, measure the distance and divide by 20. Enter it in the step length field for a better estimate.
Do all my steps count as exercise?
Steps spread through the day, around the house or office, are slower than a walk. If most of your steps are like that, choose the slow pace.
Updated November 9, 2026.