Calories Burned to Grams Converter
Convert calories burned (kcal) to grams (g), 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.
Show the working
- pounds = kcal ÷ 3,500 = 1 ÷ 3,500 = 0.000286 lb
- 0.000286 lb = 0.129598 g
How to convert calories burned to grams
1 kcal = 0.129598 g, so multiply by 0.129598 to go from calories burned to grams. Going the other way, 1 g = 7.716179 kcal.
g = kcal × 0.129598 kcal = g × 7.716179
Worked example:
pounds = kcal ÷ 3,500 = 5 ÷ 3,500 = 0.001429 lb 0.001429 lb = 0.647989 g
Calories Burned to grams table
| Calories Burned | Grams |
|---|---|
| 1 kcal | 0.129598 g |
| 2 kcal | 0.259196 g |
| 3 kcal | 0.388793 g |
| 4 kcal | 0.518391 g |
| 5 kcal | 0.647989 g |
| 6 kcal | 0.777587 g |
| 7 kcal | 0.907185 g |
| 8 kcal | 1.036783 g |
| 9 kcal | 1.16638 g |
| 10 kcal | 1.295978 g |
| 15 kcal | 1.943967 g |
| 20 kcal | 2.591956 g |
| 25 kcal | 3.239946 g |
| 30 kcal | 3.887935 g |
| 40 kcal | 5.183913 g |
| 50 kcal | 6.479891 g |
| 75 kcal | 9.719836 g |
| 100 kcal | 12.959782 g |
| 250 kcal | 32.399455 g |
| 500 kcal | 64.79891 g |
| 1000 kcal | 129.59782 g |
About the units
- 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).
- Grams (g)
- Grams, a metric unit. Definition: BIPM SI Brochure.