Convert Foot-pound to Kilojoule
1 foot-pound = 0.0013558179 kilojoules (ft·lb to kJ).
The foot-pound (ft·lb) and the kilojoule (kJ) both measure energie. A foot-pound is smaller than a kilojoule — it takes 737.562 of them to make a single kilojoule. Going the other way, one kilojoule is 737.562 foot-pounds. The converter above does this in real time, and the reference chart lists the values that come up most often.
1 ft·lb = 0.0013558179 kJ
How to convert Foot-pounds to Kilojoules
Multiply the foot-pound value by 0.00135582 to get kilojoules.
Example: 10 foot-pounds = 0.0135582 kilojoules.
Foot-pound to Kilojoule Conversion Chart
| Foot-pounds | Kilojoules |
|---|---|
| 1 ft·lb | 0.0013558179 kJ |
| 2 ft·lb | 0.0027116359 kJ |
| 3 ft·lb | 0.0040674538 kJ |
| 5 ft·lb | 0.0067790897 kJ |
| 10 ft·lb | 0.013558179 kJ |
| 20 ft·lb | 0.027116359 kJ |
| 25 ft·lb | 0.033895449 kJ |
| 50 ft·lb | 0.067790897 kJ |
| 100 ft·lb | 0.13558179 kJ |
| 1000 ft·lb | 1.3558179 kJ |
Frequently Asked Questions
- How many kilojoules are in a foot-pound?
- There are 0.0013558179 kilojoules in 1 foot-pound.
- How do you convert foot-pounds to kilojoules?
- Multiply the foot-pound value by 0.00135582 to get kilojoules.
- What is 5 foot-pounds in kilojoules?
- 5 foot-pounds equals 0.0067790897 kilojoules.
- What is 100 foot-pounds in kilojoules?
- 100 foot-pounds equals 0.13558179 kilojoules.
- What is 1 kilojoule in foot-pounds?
- 1 kilojoule equals 737.56215 foot-pounds.
- Is this foot-pound to kilojoule converter free?
- Yes. The converter is free, needs no sign-up, and runs entirely in your browser — the values you enter never leave your device.