foot-pounds to joules Converter
Convert foot-pounds to joules instantly with a reference table.
| foot-pounds | joules |
|---|
How to convert foot-pounds to joules
Enter your value
Type the number of foot-pounds you want to convert into the left box. The result in joules appears instantly in the right box. You can also type into the right box to convert in the other direction.
Use the swap button
Click the ⇄ Swap button to reverse the conversion — joules to foot-pounds. Your current value carries across so you don't have to re-enter anything.
About foot-pounds and joules
foot-pounds and joules are both energy measurements.
1 ft·lb = 1.356 J. Torque wrenches are specified in lb·ft (pound-feet) in the US, Nm (Newton-metres) in Europe. 1 lb·ft = 1.356 Nm. A car lug nut is typically torqued to 80-120 lb·ft = 108-163 Nm.
| foot-pounds | joules |
|---|---|
| 1 | 1.356 |
| 5 | 6.779 |
| 10 | 13.56 |
| 50 | 67.79 |
| 100 | 135.6 |
| 500 | 677.9 |
Frequently asked questions
How do I convert foot-pounds to joules?
To convert foot-pounds to joules, multiply by 1.35582. Or use the calculator above for instant results.
How many joules are in 1 foot-pounds?
1 foot-pounds equals 1.35582 joules.
Is the foot-pounds to joules converter free?
Yes, the foot-pounds to joules converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.