Steps to Distance Calculator
Turn your steps into km or miles, or find how many steps a distance takes, with the time and calories, from your height or your own measured step.
Running steps depend more on your speed than your height, so a running step is worked out from your speed and cadence (steps a minute). Set both, or your own step, in Advanced.
A normal walk is about 4.5–5.5 km/h (2.8–3.4 mph). Pace is typed as m:ss, like 12:00.
To measure it: mark a line, walk 10 normal steps, measure from the line to the heel of your last step, then divide by 10. Do it twice and take the average.
Rough guide: most recreational runners take about 150–180 steps a minute. Count your steps for 30 seconds and double it, or read it off your watch.
Common step counts
| Steps | km | Time | kcal |
|---|
How your steps are worked out
Distance = steps × step length. Then time from your speed and calories from the MET for that speed.
- 1
Your step length
0.413 × 165 cm= 68.1 cm
- 2
Steps to distance
10,000 × 68.1 cm= 6.81 km
- 3
Time at your speed
6.81 km ÷ 5 km/h= 1 h 22 min
- 4
Calories burned
3.71 × 3.5 × 70÷ 200 × 81.8 min= 372 kcal
Read more: the formula, a worked example, step lengths by height and notes
A step counter only counts steps, so to turn them into a distance you need the length of one step. The usual quick estimate takes a share of your height: about 0.415 × height for men and 0.413 × height for women. It is a rule of thumb, not a measurement, so it can easily be 10% out for you. For a closer answer, measure your own step: walk 10 normal steps, measure the distance and divide by 10.
Running steps are much longer than walking steps and change a lot with speed, so the height rule isn't used for running. Instead a running step is your speed divided by your cadence (steps a minute). If you don't know your cadence, the calculator uses 165 steps a minute, a rough typical figure for recreational runners (most fall between about 150 and 180).
The formula
walking step length ≈ 0.413 × height (women) or 0.415 × height (men)
running step length = speed in metres a minute ÷ cadence
distance = steps × step length
steps = distance ÷ step length
time = distance ÷ speed
calories = MET × 3.5 × weight in kg ÷ 200 × minutes
The MET (how many times your resting energy a walk or run takes) is read off the speed table of the 2024 Adult Compendium of Physical Activities, filling in between the listed speeds in a straight line, the same way as our calories burned calculator (official tracking guide, pacompendium.com). Walking faster than 3.5 mph (5.6 km/h) uses 2011 Compendium values, as the 2024 guide stops there.
Worked example
A woman 165 cm tall, weighing 70 kg, walks 10,000 steps at 5 km/h. Her estimated step is 0.413 × 165 = 68.145 cm. Distance = 10,000 × 0.68145 m = 6,814.5 m = 6.81 km (6.8145 ÷ 1.609344 = 4.23 miles). Time = 6.8145 ÷ 5 = 1.3629 hours = 81.77 minutes, about 1 h 22 min. 5 km/h is 3.107 mph, which sits between 3.0 mph (3.5 MET) and 3.5 mph (4.5 MET), so the MET is 3.5 + 0.107 ÷ 0.5 × 1.0 = 3.714. Calories = 3.714 × 3.5 × 70 ÷ 200 × 81.77 = 4.549 kcal a minute × 81.77 = 372 kcal (1,557 kJ). She takes 1,000 ÷ 0.68145 = 1,467 steps per km and 1,609.344 ÷ 0.68145 = 2,362 steps per mile, at a cadence of 83.33 m a minute ÷ 0.68145 = 122 steps a minute.
Step length by height (estimate)
| Height | Women: step | Steps per km | Men: step | Steps per km |
|---|---|---|---|---|
| 150 cm (4 ft 11 in) | 61.9 cm | 1,614 | 62.3 cm | 1,606 |
| 155 cm (5 ft 1 in) | 64.0 cm | 1,562 | 64.3 cm | 1,555 |
| 160 cm (5 ft 3 in) | 66.1 cm | 1,513 | 66.4 cm | 1,506 |
| 165 cm (5 ft 5 in) | 68.1 cm | 1,467 | 68.5 cm | 1,460 |
| 170 cm (5 ft 7 in) | 70.2 cm | 1,424 | 70.5 cm | 1,417 |
| 175 cm (5 ft 9 in) | 72.3 cm | 1,384 | 72.6 cm | 1,377 |
| 180 cm (5 ft 11 in) | 74.3 cm | 1,345 | 74.7 cm | 1,339 |
| 185 cm (6 ft 1 in) | 76.4 cm | 1,309 | 76.8 cm | 1,303 |
| 190 cm (6 ft 3 in) | 78.5 cm | 1,274 | 78.8 cm | 1,268 |
Steps per mile are 1.609 times the steps per km: for example 2,362 for a 165 cm woman and 2,154 for a 180 cm man. These use the 0.413 and 0.415 rule of thumb, checked 13 Oct 2026; your own measured step will be closer.
Step or stride?
A step is one foot landing to the other foot landing. A stride is two steps (one foot to the same foot again). Phones and watches count steps, so this calculator works in step length. If a device asks for "stride length", check whether it means one step or two.
Everything here is an estimate. Step length changes with speed, slopes, footwear and tiredness, and MET values are averages that can be 10–20% off for one person. Fitness trackers also miss or add steps. If you have a health condition or are starting a lot more exercise, check with a doctor first.
Common questions
How many km is 10,000 steps?
For most adults 10,000 walking steps is about 6.5 to 8 km (4 to 5 miles). A woman 165 cm tall has an estimated step of 0.413 × 165 = 68.1 cm, so 10,000 steps is about 6.81 km (4.23 miles). Taller people and longer steps cover more ground.
How many steps are in a km or a mile?
Roughly 1,300 to 1,600 walking steps per km and 2,100 to 2,600 per mile, depending on your step length. With a 68.1 cm step it's 1,000 ÷ 0.681 ≈ 1,467 steps per km and 1,609 ÷ 0.681 ≈ 2,362 per mile. Running steps are longer, so you take fewer per km.
How do I measure my step length?
Mark a starting line, walk 10 normal steps, and mark where the heel of your last step lands. Measure the distance and divide by 10. Do it a couple of times and take the average. Enter it in Advanced under 'I measured my own step'.
Is a step the same as a stride?
Not quite. A step is from one foot landing to the other foot landing. A stride is two steps: from one foot landing to the same foot landing again. Step counters count steps, so this calculator uses step length. Some sites say stride when they mean step.
How accurate is the height rule?
The rule of thumb (step ≈ 0.415 × height for men, 0.413 × height for women) is a rough average. Real step length changes with speed, leg length, fitness, footwear and ground, so it can be 10% or more off. Measuring your own step is the best way to get a close answer.
How many calories do 10,000 steps burn?
Typically about 300 to 500 kcal, depending on your weight, step length and speed. A 70 kg person walking 6.81 km at 5 km/h takes about 82 minutes at about 3.71 MET, so 3.71 × 3.5 × 70 ÷ 200 × 81.8 ≈ 372 kcal.
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