Stride Length Calculator
Stride length is the hidden setting inside every step statistic. This calculator estimates yours from your height and shows what it does to steps-per-kilometre and the famous 10,000-step target.
Your numbers
Result
How it works
Stride length scales with leg length, which scales with height. The common estimate multiplies height by about 0.415 (0.413 for the shorter profile). It is an average across thousands of walkers: your personal stride also changes with speed — it lengthens as you hurry and shortens as you dawdle — and with slope, surface and fatigue.
The practical consequence shows up in the last result: 10,000 steps is not a fixed distance. A 160 cm adult covers roughly 6.6 km reaching it; a 190 cm adult covers about 7.9 km. Comparing step counts between people of different heights is therefore never quite a fair race.
Good practice & limits
- For a personal stride, measure ten steps at your normal pace — not marching, not strolling for the tape measure.
- Recalibrate after a big change: new shoes, an injury, or a deliberate change in walking speed.
- Set tracker stride manually if your app allows it; auto-calibration drifts on hilly routes.