Koverts/Energy/BTU → kcal
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BTU to Kilocalorie (kcal)

1 BTU = 0.252165 kcal · Free instant converter, no signup required.

Direct Answer

1 BTU = 0.252165 kcal

Formula: kcal = BTU × 0.252165. This page supports instant conversion, reference table checks, and related unit links.

About this conversion

This Koverts page converts BTU to Kilocalorie (kcal). It uses the same rules as our Energy Converter — reliable Energy conversions, free and instant.

BTU and Kilocalorie (kcal) are units used in Energy Converter. Enter a value above to convert BTU into Kilocalorie (kcal) using the standard relationship for this category.

Kilocalorie (kcal) is the target unit on this page. Results come from BTU using the same rules as the calculator and the reference table below.

Typical uses

  • Compare BTU and Kilocalorie (kcal) for everyday estimates and planning
  • Use with homework, DIY projects, and hobby measurements
  • Read international labels, manuals, and product specs with less guesswork
  • Educational reference only — verify medical, legal, or engineering use with authoritative sources
Formulakcal = BTU × 0.252165

Common reference values

  • 1 BTU = 0.252165 kcal
  • 10 BTU = 2.521654 kcal
  • 100 BTU = 25.216539 kcal

Tip: 1 BTU equals 0.252165 kcal. Multiply your amount by 0.252165 to convert from BTU to kcal.

Did you know? Koverts keeps conversion math transparent: you see the factor, the table, and the same rules everywhere on the page.

Educational reference — always verify critical measurements (medical, engineering, legal) with primary sources.

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Result

0.252165kcal

1 BTU = 0.252165 kcal

Popular conversions

// btu Conversion table kilocalorie

BTU (BTU)Kilocalorie (kcal) (kcal)
1 BTU0.252165 kcal
2 BTU0.504331 kcal
5 BTU1.260827 kcal
10 BTU2.521654 kcal
20 BTU5.043308 kcal
25 BTU6.304135 kcal
50 BTU12.60827 kcal
100 BTU25.216539 kcal
250 BTU63.041348 kcal
500 BTU126.0827 kcal
1000 BTU252.16539 kcal

How to convert

BTU → Kilocalorie (kcal)

To convert from BTU (BTU) to Kilocalorie (kcal) (kcal)，multiply your value by 0.252165.

kcal = BTU × 0.252165

For example，10 BTU = 2.521654 kcal.

// Frequently Asked Questions

How accurate is this converter?▼
Koverts applies standard conversion relationships for Energy. Always double-check results that affect health, safety, contracts, or compliance.
Can I convert other units in this category?▼
Yes. Open the category page or change the “from” and “to” units in the converter to explore every supported pair.
What is 1 BTU in kcal?▼
1 BTU = 0.252165 kcal.
How is the conversion calculated?▼
kcal = BTU × 0.252165.
Can I convert other values?▼
Yes. Use the converter box above to enter any value and get instant results.

// Related conversions

BTU → J

Joule (J)

BTU → kJ

Kilojoule (kJ)

BTU → cal

Calorie (cal)

BTU → Wh

Watt-hour (Wh)