Convert Kilowatt-hours to Foot-pounds
1 kilowatt-hour (kWh) equals 2655223.737 foot-pounds (ft·lbf).
1 kWh = 2655223.737 ft·lbf
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilowatt-hour to foot-pound converter to paste a column from Excel.
How to Convert Kilowatt-hour to Foot-pound
- 1 kWh = 2655223.737 ft·lbf
- 1 ft·lbf = 3.766160968 × 10⁻⁷ kWh
- Example: convert 15 kWh to ft·lbf: 15 kWh = 15 × 2655223.737 ft·lbf = 39828356.06 ft·lbf
Formula
ft·lbf = kWh × 2655223.737398
Derivation from SI units:
- 1 kWh = 1000 W × 3600 s = 3.6 × 10⁶ J
- 1 ft·lbf = 0.3048 m × 4.4482216152605 N = 1.3558179483314 J
- 1 kWh = 3600000 J ÷ 1.355817948331 J per ft·lbf = 2655223.737398 ft·lbf
Both units are defined exactly, so the factor is exact. Kilowatt-hour definition: kilowatt-hour; Foot-pound definition: foot-pound.
Worked examples
- A reading of 10 kWh converts to 26552237.37 ft·lbf.
10 kWh × 2655223.737 = 26552237.37 ft·lbf - A value of 75 kWh is 199141780.3 ft·lbf.
75 kWh × 2655223.737 = 199141780.3 ft·lbf
Kilowatt-hour to Foot-pound conversion table
| Kilowatt-hours (kWh) | Foot-pounds (ft·lbf) |
|---|---|
| 0.1 kWh | 265522.3737 ft·lbf |
| 0.5 kWh | 1327611.869 ft·lbf |
| 1 kWh | 2655223.737 ft·lbf |
| 2 kWh | 5310447.475 ft·lbf |
| 5 kWh | 13276118.69 ft·lbf |
| 10 kWh | 26552237.37 ft·lbf |
| 13.5 kWh | 35845520.45 ft·lbf |
| 20 kWh | 53104474.75 ft·lbf |
| 30 kWh | 79656712.12 ft·lbf |
| 50 kWh | 132761186.9 ft·lbf |
| 75 kWh | 199141780.3 ft·lbf |
| 100 kWh | 265522373.7 ft·lbf |
| 300 kWh | 796567121.2 ft·lbf |
| 900 kWh | 2389701364 ft·lbf |
| 1000 kWh | 2655223737 ft·lbf |
| 10000 kWh | 26552237370 ft·lbf |
Where it's used
Kilowatt-hours are used for electricity bills and meters, while foot-pounds appear in muzzle energy of firearms and air rifles. Both measure energy, work and heat, so the conversion is a fixed factor.
Kilowatt-hour to other energy units
| Conversion | 1 kWh equals |
|---|---|
| kilowatt-hour to joule | 3600000 J |
| kilowatt-hour to kilojoule | 3600 kJ |
| kilowatt-hour to megajoule | 3.6 MJ |
| kilowatt-hour to calorie | 860420.6501 cal |
| kilowatt-hour to kilocalorie | 860.4206501 kcal |
| kilowatt-hour to watt-hour | 1000 Wh |
| kilowatt-hour to BTU | 3412.141633 BTU |
| kilowatt-hour to therm | 0.03412956341 thm |
| kilowatt-hour to electronvolt | 2.246943267 × 10²⁵ eV |
| kilowatt-hour to foot-pound | 2655223.737 ft·lbf |
| kilowatt-hour to erg | 36000000000000 erg |
Frequently asked questions
How many foot-pounds are in 1 kilowatt-hour?
1 kWh = 2655223.737 ft·lbf.
How do I convert kilowatt-hours to foot-pounds?
Multiply the value in kWh by 2655223.737. For example, 15 kWh × 2655223.737 = 39828356.06 ft·lbf.
Is the kWh to ft·lbf conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "kilowatt hour (kW·h)".
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "foot pound-force (ft·lbf)".
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Kilowatt-hours to Foot-pounds. Retrieved October 17, 2026, from https://scientificconverters.com/energy/kilowatt-hours-to-foot-pounds/
IEEE
Scientific Converters, "Convert Kilowatt-hours to Foot-pounds," scientificconverters.com. Accessed: Oct. 17, 2026. [Online]. Available: https://scientificconverters.com/energy/kilowatt-hours-to-foot-pounds/