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Kilograms to Calories Burned Converter

Convert kilograms (kg) to calories burned (kcal), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter calories burned to see the body weight they correspond to, or a weight to see its calories.

For example 3500.
Calories burned or a weight.
What to convert to.
Result
7,716.179176 kcal
Rule used
3,500 kcal ≈ 1 lb of body weight (≈ 7,716 kcal per kg)

1 kg ≈ 7,716.179176 kcal, by the 3,500-calorie rule of thumb; real weight change varies from person to person and usually slows over time.

Show the working
  1. 1 kg = 2.204623 lb
  2. kcal = pounds × 3,500 = 7,716.179176 kcal

How to convert kilograms to calories burned

1 kg = 7,716.179176 kcal, so multiply by 7,716.179176 to go from kilograms to calories burned. Going the other way, 1 kcal = 0.00013 kg.

kcal = kg × 7,716.179176
kg = kcal × 0.00013

Worked example:

5 kg = 11.023113 lb
kcal = pounds × 3,500 = 38,580.895882 kcal

Kilograms to calories burned table

KilogramsCalories Burned
1 kg7,716.179176 kcal
2 kg15,432.358353 kcal
3 kg23,148.537529 kcal
4 kg30,864.716706 kcal
5 kg38,580.895882 kcal
6 kg46,297.075059 kcal
7 kg54,013.254235 kcal
8 kg61,729.433412 kcal
9 kg69,445.612588 kcal
10 kg77,161.791765 kcal
15 kg115,742.687647 kcal
20 kg154,323.583529 kcal
25 kg192,904.479412 kcal
30 kg231,485.375294 kcal
40 kg308,647.167059 kcal
50 kg385,808.958824 kcal
75 kg578,713.438235 kcal
100 kg771,617.917647 kcal
250 kg1,929,044.794118 kcal
500 kg3,858,089.588235 kcal
1000 kg7,716,179.176471 kcal

About the units

Kilograms (kg)
Kilograms, a metric unit. Definition: BIPM SI Brochure.
Calories Burned (kcal)
Calories burned, a specialised unit. Food Calories (kcal) of energy burned; converted to body weight only through the 3,500 kcal per pound rule of thumb, never to energy units. Definition: Wishnofsky M. (1958), Caloric equivalents of gained or lost weight, American Journal of Clinical Nutrition 6(5):542–546 (the 3,500 kcal per pound rule).

Formula version 0.1.0Reviewed