tier_2 conversion
Convert Btu (th) to foot-pound
Convert Btu (th) to foot-pound with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
Btu (th) to foot-pound
Btu (th) to foot-pound
Quick answer
1 Btu (th) = 777.64865209 foot-pound.
Formula
foot-pound = Btu (th) × 777.6486520896132910412807227
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 Btu (th) to foot-pound
- Enter a value in Btu (th).
- Use the scale factor 777.6486520896132910412807227: foot-pound equals Btu (th) multiplied by this factor.
- Round the displayed foot-pound value only when needed.
About these units
Btu (th) is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is Btu (th). foot-pound is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is ft*lbf.
Explore related conversions
Btu (th) to foot-pound conversion table
| Btu (th) | foot-pound |
|---|---|
| 0 Btu (th) | 0e-25 foot-pound |
| 1 Btu (th) | 777.648652090 foot-pound |
| 5 Btu (th) | 3888.24326045 foot-pound |
| 10 Btu (th) | 7776.48652090 foot-pound |
| 25 Btu (th) | 19441.2163022 foot-pound |
| 100 Btu (th) | 77764.8652090 foot-pound |
Frequently asked questions
How do I convert from Btu (th) to foot-pound?
Use the scale factor 777.6486520896132910412807227: foot-pound equals Btu (th) multiplied by this factor.
What formula does CalculatorHQ use for Btu (th) to foot-pound?
foot-pound = Btu (th) × 777.6486520896132910412807227
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 foot-pound back to Btu (th)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.