How the Walking Calorie Calculator works
Uses MET values from the Compendium of Physical Activities. Walking MET ranges from 2.5 (very slow) to 5.0 (very fast).
Calories = MET × body weight (kg) × time (hours)
Steps to calories conversion
Average stride length is approximately 0.72–0.78m depending on height and weight. 10,000 steps ≈ 7–8 km ≈ 250–400 kcal burned depending on weight and pace.
How to use your results
10,000 steps per day burns approximately 300–400 kcal for a 70kg person. This equals roughly 0.5 kg of fat per 3 weeks if added to your current routine without increasing food intake.
Walking is particularly effective for weight loss because it doesn't significantly increase appetite like intense exercise can. A 30-minute brisk walk daily adds up to ~1,500–2,000 extra kcal burned per week.
Frequently asked questions
How many calories do I burn walking 10,000 steps?
A 70kg person burns approximately 280–350 kcal walking 10,000 steps (roughly 7–8 km). Heavier people burn more — a 90kg person burns ~360–450 kcal for the same steps.
How many calories does a 30-minute walk burn?
At a brisk pace (5.5 km/h), a 70kg person burns approximately 180–220 kcal in 30 minutes. At a leisurely pace (3.5 km/h): ~120–150 kcal.
Is walking enough exercise for weight loss?
Walking can support weight loss effectively if combined with a calorie deficit. Daily 30-minute brisk walks add ~150–200 kcal/day, equivalent to ~1 kg of fat loss per month from walking alone.
How many steps should I walk per day?
The commonly cited 10,000 steps per day is a reasonable goal for general health. Research shows significant health benefits at 7,000–8,000 steps/day, with diminishing returns above 12,000 steps for non-athletes.
Does walking speed affect calorie burn?
Yes — brisk walking (5.5 km/h) burns approximately 40–50% more calories per hour than leisurely walking (3.5 km/h). However, per km, the difference is smaller since you cover distance faster.
Walking vs running calories?
Running burns roughly 2× more calories per hour than walking. Per km, running burns about 30% more. For weight loss, both are effective — running is more time-efficient, walking is lower impact.
How accurate is a steps counter for calorie burn?
Step counters (pedometers, fitness trackers) are accurate to within 10–20% for calorie burn. They're better at counting steps than estimating calories, which depend on weight, speed and stride length.
Does walking uphill burn more calories?
Yes — walking on a 5% incline burns approximately 30–40% more calories than flat walking at the same speed. Hills significantly increase calorie burn with the same perceived effort.