Kilojoules to Foot-pounds Converter
How to convert kilojoules to foot-pounds
foot-pounds = kilojoules × 737.562149
To convert kilojoules to foot-pounds, multiply the number of kilojoules by 737.562149.
1 kJ = 737.562149 ft·lbf
Examples
- The EU daily reference intake for an adult: 8,400 kJ × 737.562149 = 6,195,522.05 ft·lbf
- 500 kJ × 737.562149 = 368,781.075 ft·lbf
Good to know
This is the foot-pound as a unit of energy. The same name is commonly used for torque (properly the pound-foot, lbf·ft), which is a different quantity and converts to newton-meters, not joules.
Kilojoules to foot-pounds conversion table
| Kilojoules (kJ) | Foot-pounds (ft·lbf) |
|---|---|
| 1 kJ | 737.562149 ft·lbf |
| 10 kJ | 7,375.62149 ft·lbf |
| 50 kJ | 36,878.1075 ft·lbf |
| 100 kJ | 73,756.2149 ft·lbf |
| 200 kJ | 147,512.43 ft·lbf |
| 300 kJ | 221,268.645 ft·lbf |
| 400 kJ | 295,024.86 ft·lbf |
| 500 kJ | 368,781.075 ft·lbf |
| 800 kJ | 590,049.719 ft·lbf |
| 1,000 kJ | 737,562.149 ft·lbf |
| 1,500 kJ | 1,106,343.22 ft·lbf |
| 2,000 kJ | 1,475,124.3 ft·lbf |
| 4,000 kJ | 2,950,248.6 ft·lbf |
| 6,000 kJ | 4,425,372.9 ft·lbf |
| 8,400 kJ | 6,195,522.05 ft·lbf |
| 8,700 kJ | 6,416,790.7 ft·lbf |
| 10,000 kJ | 7,375,621.49 ft·lbf |
Unit definitions
- Kilojoule (kJ)
- A kilojoule is 1000 joules. It is the unit for food energy on nutrition labels in Australia, New Zealand and, alongside kilocalories, the European Union.
- Foot-pound (ft·lbf)
- A foot-pound (foot-pound force) is the work done by a force of one pound-force over a distance of one foot, exactly 1.3558179483314004 joules. It is used in the United States for muzzle energy and mechanical work.