Steps Calculator
Steps to km or miles and back, from your stride, with walking time and calories.
About this tool
Choose steps โ distance or distance โ steps, enter your height (or a measured stride), weight and walking speed. You get the distance in km and miles, the step count, walking time, calories at that pace and progress towards a daily goal, with how far and how long the rest would take.
Stride length and the 10,000-step goal
Pedometers estimate stride as about 41.5% of height for men and 41.3% for women, so a 170 cm man strides about 71 cm and covers roughly 1,420 steps per kilometre โ 10,000 steps is about 7 km (4.4 miles). For a better number, measure: walk ten normal steps, measure the distance and divide by ten. Calories use the walking MET value for your speed from the Compendium of Physical Activities, interpolated between published speeds. As for the goal, 10,000 steps began as the name of a 1965 Japanese pedometer, not a medical finding. Large studies since have found that most of the reduction in mortality comes by about 7,000โ8,000 steps a day for adults under 60 (6,000โ8,000 for older adults), with benefits continuing beyond that โ any increase from a low base helps. General information, not medical advice. The calories burned calculator covers other activities, the pace calculator running (Running pace explained: converting pace, speed and race times, and what pace to train at), the heart rate zones calculator intensity, and the unit converter other distances.
Frequently asked questions
How many steps are in a kilometre?
About 1,300โ1,500 for most adults walking โ roughly 1,400 at a 71 cm stride. Taller people take fewer steps per kilometre.
How many km is 10,000 steps?
About 7โ8 km (4.3โ5 miles), depending on stride. At a 71 cm stride it is 7.1 km.
How do I measure my stride length?
Walk ten normal steps on a flat surface, measure the total distance and divide by ten. Enter it in centimetres for a more accurate result.
Is 10,000 steps a day necessary?
No. Research finds most of the health benefit by around 7,000โ8,000 steps for adults under 60, with gains continuing beyond that. More than you do now is the useful target.