foot-pounds to kilojoules
Convert foot-pound to kilojoule — instant, free, with the formula shown.
1 ft·lb=0.001356 kJ
How to convert foot-pound to kilojoule
To convert foot-pound to kilojoule, multiply by 0.00135582:
kJ = ft·lb × 0.00135582
For example, 10 ft·lb × 0.001356 = 0.013558 kJ.
ft·lb to kJ conversion table
| foot-pounds (ft·lb) | kilojoules (kJ) |
|---|---|
| 1 ft·lb | 0.001356 kJ |
| 2 ft·lb | 0.002712 kJ |
| 5 ft·lb | 0.006779 kJ |
| 10 ft·lb | 0.013558 kJ |
| 25 ft·lb | 0.033895 kJ |
| 50 ft·lb | 0.067791 kJ |
| 100 ft·lb | 0.135582 kJ |
| 250 ft·lb | 0.338954 kJ |
| 500 ft·lb | 0.677909 kJ |
| 1000 ft·lb | 1.355818 kJ |
Other foot-pound conversions
Convert to kilojoule from another unit
ft·lb to kJ — frequently asked
How many kilojoules are in 1 foot-pound?
1 foot-pound = 0.001356 kilojoules (ft·lb × 0.001356 = kJ).
What is the formula to convert foot-pound to kilojoule?
Multiply your foot-pound value by 0.00135582 to get kilojoule.
How do I convert 10 foot-pounds to kilojoules?
10 ft·lb = 0.013558 kJ. For 100 ft·lb the answer is 0.135582 kJ. Use the calculator on this page for any other value.