Convert BTU to Foot-Pounds
1 BTU = 778.171144 Foot-Pounds
BTU
778.171144
ft·lb
Formula: ft·lb = BTU × 778.171144
| BTU (BTU) | Foot-Pounds (ft·lb) |
|---|---|
| 1 | 778.171144 |
| 10 | 7781.711437 |
| 100 | 77817.114366 |
| 500 | 389085.571831 |
| 1000 | 778171.143662 |
| 2000 | 1556342.287324 |
| 5000 | 3890855.718311 |
ft·lb = BTU × 778.171144
Step-by-Step Examples
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Frequently Asked Questions
How do I convert BTU to Foot-Pounds?
Multiply the value in BTU by 778.171. For instance, 1000 BTU = 778171 ft·lb.
What is the difference between calories and kilocalories?
1 kilocalorie (kcal) = 1000 calories (cal). Food labels use "Calories" (capital C) to mean kilocalories. So a 200-Calorie snack is actually 200,000 small calories or 200 kcal.
What is the formula for BTU to Foot-Pounds?
ft·lb = BTU × 778.171. This factor relates the two energy units through their definitions in joules.