Standing Calorie Calculator
See what standing really burns. Enter your weight (lb or kg), hours on your feet, and the kind of standing — in line, at a standing desk, or light active work — and compare it against the same time spent sitting.
Example: with Your weight 170 · Weight unit lb (pounds) · Type of standing Standing desk — fidgeting, light tasks (1.8 METs) · Time standing (hours) 4 → Calories burned standing: 583 kcal.
- Same time sitting (office work, 1.5 METs)486 kcal
- Extra burned by standing+97 kcal — about a bite of food per hour
Computed by the calculator below using its default values. Change any input to see your own numbers.
kcal/min = MET × 3.5 × weight (kg) ÷ 200. Standing and sitting MET values from the 2011 Compendium of Physical Activities.
The honest math on standing desks
Standing burns more than sitting — just not much more. The 2011 Compendium of Physical Activities rates quiet standing at 1.3 METs (the same as quiet sitting), standing with fidgeting and light tasks at 1.8, and sitting office work at 1.5. For a 170 lb person, four hours at a standing desk works out to roughly 100 kcal more than sitting those hours: about one banana. Controlled studies that measured actual oxygen use found similarly small gaps, on the order of 0.15 kcal per minute.
That does not make standing pointless. It breaks up long sedentary stretches, helps some people with back stiffness and after-lunch glucose spikes, and standers tend to fidget and step more. But as a weight-loss device, a 20-minute walk beats an entire afternoon of standing — the calculator makes that comparison easy.
How it’s calculated
kcal/min = MET × 3.5 × body weight (kg) ÷ 200. MET values, 2011 Compendium of Physical Activities: standing quietly 1.3; standing with fidgeting or light tasks 1.8; standing light work (store clerk, bartending, assembling) 3.0; comparison row uses sitting office work at 1.5 METs. Hours are converted to minutes; 1 lb = 0.45359237 kg.
Real people shift, pace, and fidget differently, and individual metabolism varies about ±10%, so true numbers scatter around these averages — an educational estimate, not medical advice.
Sitting vs standing, kcal per hour at 170 lb
| Activity | METs | kcal / hour |
|---|---|---|
| Sitting quietly (TV) | 1.3 | ≈ 105 |
| Sitting, office work | 1.5 | ≈ 121 |
| Standing quietly, in line | 1.3 | ≈ 105 |
| Standing desk, fidgeting / light tasks | 1.8 | ≈ 146 |
| Standing light work (clerk, bartender) | 3.0 | ≈ 243 |
MET values: 2011 Compendium of Physical Activities. Calories: kcal/min = MET × 3.5 × 77.1 kg ÷ 200 × 60; rounded.
Common mistakes
- Expecting standing to replace exercise — four desk hours standing adds about what a 10-minute jog burns.
- Counting a whole workday as 'standing light work' when most of it is quiet standing at 1.3-1.8 METs.
- Comparing standing to zero instead of to sitting; only the difference (about 0.3 METs at a desk) is the bonus.
- Rewarding standing with snacks — one granola bar erases two standing days' worth of extra burn.
Frequently asked questions
How many calories does standing burn?
kcal/min = MET × 3.5 × weight (kg) ÷ 200. At 170 lb, quiet standing (1.3 METs) burns about 105 kcal/hour, a standing desk with light tasks (1.8 METs) about 146, and active standing work (3.0 METs) about 243.
How much more is that than sitting?
Sitting office work is 1.5 METs — about 121 kcal/hour at 170 lb. A standing desk adds roughly 24 kcal/hour over sitting, or about 100 kcal across a 4-hour standing stretch. Metabolic-chamber studies confirm the gap is modest.
Why do standing and sitting quietly share the same 1.3 METs?
That is what the measured oxygen data show: motionless standing barely recruits more muscle than sitting. The gains come from the fidgeting, weight-shifting, and extra steps standing tends to trigger — which is why the desk option is rated 1.8.
Will a standing desk help me lose weight?
Alone, rarely — 100 extra kcal a day is easily out-eaten. Its better-supported benefits are breaking up sitting time, posture variety, and modestly better post-meal blood sugar. Pair it with actual walks for calorie impact.
Is standing all day safe?
Prolonged static standing has its own problems — varicose veins, foot and low-back pain. Occupational-health guidance favors alternating sit and stand every 30-60 minutes; if standing causes pain or you have circulation issues, ask a clinician.