How many kilocalorie in 1 Btu?
The answer is 0.25205597496297.
We assume you are converting between kilocalorie [15 °C] and British thermal unit.
You can view more details on each measurement unit: kilocalorie or
Btu
The SI derived unit for energy is the joule.
1 joule is equal to 0.00023890295761862 kilocalorie, or 0.00094781707774915 Btu.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilocalories and Btus.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of kilocalorie to Btu

1 kilocalorie to Btu = 3.96737 Btu

5 kilocalorie to Btu = 19.83686 Btu

10 kilocalorie to Btu = 39.67373 Btu

15 kilocalorie to Btu = 59.51059 Btu

20 kilocalorie to Btu = 79.34745 Btu

25 kilocalorie to Btu = 99.18432 Btu

30 kilocalorie to Btu = 119.02118 Btu

40 kilocalorie to Btu = 158.69491 Btu

50 kilocalorie to Btu = 198.36864 Btu

››Want other units?

You can do the reverse unit conversion from
Btu to kilocalorie, or enter any two units below:

The British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). The SI unit is the joule (J), which is used by most other countries.

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