Energy & Work converter
Calorie (Th) to BTU Converter
Converts calorie (th) to btu for energy.
From
To
Result
1 cal_th = 0.003966 BTU
Also equals
4.184J
0.004184kJ
0.000001kWh
0.001kcal
0.001162Wh
0.003966BTU
3.08596ft·lb
Need the reverse conversion?BTU to Calorie (Th) Converter
Conversion formula
BTU = cal_th × 0.003965666277431 calorie (th) equals 0.0039656663 btu.
Calorie (Th) to BTU table
| Calorie (Th) (cal_th) | BTU (BTU) |
|---|---|
| 0.01 | 0 |
| 0.1 | 0.0004 |
| 1 | 0.004 |
| 2 | 0.0079 |
| 3 | 0.0119 |
| 5 | 0.0198 |
| 10 | 0.0397 |
| 20 | 0.0793 |
| 50 | 0.1983 |
| 100 | 0.3966 |
| 1,000 | 3.9657 |
About this conversion
This converter uses the displayed definition for calorie (th) and its recognized relationship to btu. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.
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Frequently asked questions
How do I convert calorie (th)s to btus?+
Enter the calorie (th)s value in the converter. The result uses the defined factor 0.00396566627743 and is rounded only for display.
Does the converter keep full precision?+
Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.
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