1 Calorie to BTU
Energy conversion · {cal → BTU}
1 cal = 0.00396565 BTU
Calorie to BTU Table
| Calorie ({cal}) | BTU ({BTU}) |
|---|---|
| 1 cal | 0.00396565 BTU |
| 2 cal | 0.0079313 BTU |
| 3 cal | 0.01189695 BTU |
| 5 cal | 0.01982826 BTU |
| 10 cal | 0.03965651 BTU |
| 15 cal | 0.05948477 BTU |
| 20 cal | 0.07931302 BTU |
| 25 cal | 0.09914128 BTU |
| 30 cal | 0.11896954 BTU |
| 50 cal | 0.19828256 BTU |
| 100 cal | 0.39656512 BTU |
| 500 cal | 1.9828 BTU |
| 1,000 cal | 3.9657 BTU |
FAQ
How many BTU in a Calorie?
One Calorie equals 0.00396565 BTU (cal → BTU).
How do I convert Calorie to BTU?
Multiply the Calorie value by 0.00396565 to get BTU, or enter any number in the converter above.
Is this Calorie to BTU converter free?
Yes. It runs entirely in your browser, is completely free, and needs no signup.