Convert 1 Foot-pound Force to Joule (1 ft⋅lbf to J)
Looking to convert 1 foot-pound force (ft⋅lbf) to joule (J)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Foot-pound Force and Joule and how to calculate conversions manually or using online tools.

Looking to convert 1 foot-pound force (ft⋅lbf) to joule (J)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Foot-pound Force and Joule and how to calculate conversions manually or using online tools.
What is Foot-pound Force to Joule Conversion?
Foot-pound Force (ft⋅lbf) and joule (J) are both units used to measure energy, but they serve different purposes depending on the scale of the measurement. If you ever need to convert foot-pound force to joule, knowing the exact conversion formula is essential.
Ft⋅lbf to j Conversion Formula:
One Foot-pound Force is equal to 1.355818 Joule.
Formula: 1 ft⋅lbf = 1.355818 J
By using this conversion factor, you can easily convert any energy from foot-pound force to joule with precision.
Convert 1 Foot-pound Force to Joule
To convert 1 foot-pound force to joule, multiply the value by 1.355818 since:
1 foot-pound force = 1.355818 joule
So:
1 × 1.355818 = 1.355818
Result: 1 foot-pound force = 1.355818 joule
Reverse Conversion
Need the reverse result? You can also convert joule back to foot-pound force by dividing 1.355818:
1.355818 joule ÷ 1.355818 = 1 foot-pound force
For more, visit: Joule to Foot-pound Force
Explore Related Conversion Tool
This page focuses specifically on converting 1 Foot-pound Force to Joule. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 foot-pound force in joule?
1 foot-pound force is equal to 1.355818 joule.
How do I convert foot-pound force to joule?
Multiply the value in foot-pound force by 1.355818 to get the equivalent in joule.