How Many Steps Per Day to Lose 0.5 kg Per Week?
The simplified energy arithmetic for 0.5 kg per week is about 550 kcal per day; it is not a weight-loss prediction. For illustration, the same amount of active energy above rest corresponds to roughly 18,057 steps daily for a 70 kg adult — 13.4 km and 2h 40m of walking.
Reference estimate · 0.74 m (2.43 ft) per step · 5 km/h (3.1 mph) · 70 kg (154 lb) · total MET 3.8 minus 1 resting MET for active energy
Your personal estimate
Estimated steps
18,057 steps
13.36 km (8.30 mi) · 2h 40m
550 active kcal above rest · 746 total kcal
70 kg (154.32 lb) · 0.740 m (2.428 ft) per step · 5.0 km/h (3.1 mph) · MET 3.80
Total includes resting energy. Active energy is not a guaranteed calorie deficit or weight-loss prediction.
Private calculation in your browser · Method and limitations
Daily Steps Needed for 0.5 kg per week
| Body weight | Steps / day | Distance / day | Time / day | Steps / week |
|---|---|---|---|---|
| 55 kg (121 lbs) | 22,982 | 17 km | 204 min | 160,874 |
| 60 kg (132 lbs) | 21,067 | 15.6 km | 187 min | 147,469 |
| 70 kg (154 lbs) | 18,057 | 13.4 km | 160 min | 126,399 |
| 80 kg (176 lbs) | 15,800 | 11.7 km | 140 min | 110,600 |
| 90 kg (198 lbs) | 14,045 | 10.4 km | 125 min | 98,315 |
| 100 kg (220 lbs) | 12,640 | 9.35 km | 112 min | 88,480 |
| 110 kg (243 lbs) | 11,491 | 8.5 km | 102 min | 80,437 |
Active energy above rest: total MET 3.8 minus 1 resting MET, 0.74 m step length, 5 km/h. This hypothetical energy equivalence is not a recommended target or predicted weight change.
Estimate, not a prediction
The 7,700 kcal per kg figure is energy arithmetic, not a forecast. This page converts active energy above one resting MET; total energy during the walk is larger and must not be counted as an additional deficit. Real weight change is not linear: as you lose weight you burn less, the body adapts its energy use, and appetite or reduced activity elsewhere in the day often offsets part of a walking deficit. Calorie-burn figures are themselves estimates and individual results vary widely. This page is informational and is not individualized medical or nutrition advice.
Daily step target by body weight
Heavier walkers expend the same active energy in fewer steps: 21,067 steps at 60 kg versus 12,640 steps at 100 kg. The table below lists every weight band.
Is this realistic?
18,057 steps is 2h 40m of walking on top of a normal day. Rates above about 1 kg per week are hard to sustain from activity alone, which is why most people combine walking with a moderate calorie reduction.
Weekly totals
Seven days at 18,057 steps is 126,399 steps, 93.5 km and 3,850 kcal — the 0.5 kg figure only in theory.
Why the scale moves differently
The 7,700 kcal per kg figure describes fat tissue only. Day-to-day weight also moves with water, glycogen and gut contents, so judge progress over 2–4 weeks rather than day to day. Estimates are typically within ±10–20% of measured energy expenditure. Real calorie burn varies with body composition, walking economy, speed, terrain, incline and how your device detects steps.
The Arithmetic Behind 0.5 kg per week
One kilogram of body fat stores about 7,700 kcal. Losing 0.5 kg in a week therefore needs 3,850 kcal of theoretical energy equivalence, which is 550 kcal per day.
Turning that into steps uses the same MET model as the calculator: at 70 kg and active MET 2.8 (total MET 3.8 minus 1 resting MET) you expend 3.43 kcal/min, so 550 kcal is 160 minutes of walking — 13.4 km, or 18,057 steps at a 0.74 m stride.
Walking the entire deficit is demanding. Splitting it evenly means 9,029 steps (80 minutes) plus a 275 kcal reduction in intake.
All from walking — 18,057 steps/day
Covering the full 550 kcal on foot means 13.4 km and 2h 40m every day at 70 kg.
Half walking, half diet — 9,029 steps/day
9,029 steps (80 minutes) plus eating 275 kcal less is an arithmetic comparison only. Actual weight change depends on net energy balance and cannot be predicted from this table.
Hilly walking shortcut
On hilly terrain (MET 5.3) the daily deficit takes about 9,407 steps instead of 18,057.
Frequently Asked Questions
Is walking alone enough?
It can be at modest targets, but 2h 40m of daily walking is a lot. Most people combine walking with a smaller calorie reduction.
How accurate is this estimate?
Estimates are typically within ±10–20% of measured energy expenditure. Real calorie burn varies with body composition, walking economy, speed, terrain, incline and how your device detects steps.
SnapStepsCalc Team · Published 2026-03-20