tier_2 conversion
Convert kilocalorie (th) to joule
Convert kilocalorie (th) to joule with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
kilocalorie (th) to joule
kilocalorie (th) to joule
Quick answer
1 kilocalorie (th) = 4184.00063262 joule.
Formula
joule = kilocalorie (th) × 4184.000632620895652279422625
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert kilocalorie (th) to joule
- Enter a value in kilocalorie (th).
- Use the scale factor 4184.000632620895652279422625: joule equals kilocalorie (th) multiplied by this factor.
- Round the displayed joule value only when needed.
About these units
kilocalorie (th) is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is kcal (th). joule is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is J.
Explore related conversions
kilocalorie (th) to joule conversion table
| kilocalorie (th) | joule |
|---|---|
| 0 kilocalorie (th) | 0e-24 joule |
| 1 kilocalorie (th) | 4184.00063262 joule |
| 5 kilocalorie (th) | 20920.0031631 joule |
| 10 kilocalorie (th) | 41840.0063262 joule |
| 25 kilocalorie (th) | 104600.015816 joule |
| 100 kilocalorie (th) | 418400.063262 joule |
Frequently asked questions
How do I convert from kilocalorie (th) to joule?
Use the scale factor 4184.000632620895652279422625: joule equals kilocalorie (th) multiplied by this factor.
What formula does CalculatorHQ use for kilocalorie (th) to joule?
joule = kilocalorie (th) × 4184.000632620895652279422625
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert joule back to kilocalorie (th)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.