Steps to Km Calculator

How to convert steps to kilometres or miles

1. Enter your step count from your phone or fitness tracker, or tap a common goal like 10,000.
2. Choose your sex, enter your height and pick walking, brisk walking or running.
3. For the most accurate result, measure your own stride and enter it in centimetres.
4. Read the distance in kilometres and miles, steps per kilometre, time and estimated calories.

How stride length is estimated

Distance is simply steps × stride length. Without a measurement, the calculator uses a widely used rule of thumb: a walking step is about 41.5% of height for men and 41.3% for women. A 175 cm man therefore takes steps of about 72.6 cm, so 10,000 steps is roughly 7.3 km or 4.5 miles, and about 1,380 steps make a kilometre. Brisk walking lengthens the stride, and running steps are about 65% longer again.

To measure your own stride, walk 20 normal steps on a track or along a measured distance, then divide the distance by 20. Calories use a simple estimate of the extra energy walking burns: about 0.5 kcal per kilogram of body weight per kilometre (roughly double that for running). Real values depend on speed, slopes and fitness.

Is 10,000 steps a day necessary? Large studies show health benefits rising steadily up to about 7,000–10,000 steps for adults, with most gains in the first few thousand above a sedentary baseline. The calculator runs in your browser.