Joules to Foot-pounds force
1 J ≈ 0.7376 ft·lbf. Edit either value to convert instantly.
Conversion formula
ft·lbf = J × (1) × (2.5 × 10¹⁵ / 3.3895448708285 × 10¹⁵)1 J ≈ 0.737562 ft·lbf
joule (J)
One joule is the work done by a force of 1 newton moving an object 1 meter along the force: 1 J = 1 N·m.
Source: BIPM, The International System of Units (SI), 9th edition
foot-pound force (ft·lbf)
Foot-pound force is a unit of energy: 1 ft·lbf = 1.3558179483314 J.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
Conversion table
| J | ft·lbf |
|---|---|
| ≈ 0.737562 | |
| ≈ 1.47512 | |
| ≈ 3.68781 | |
| ≈ 7.37562 | |
| ≈ 11.0634 | |
| ≈ 14.7512 | |
| ≈ 18.4391 | |
| ≈ 22.1269 | |
| ≈ 29.5025 | |
| ≈ 33.1903 |
| J | ft·lbf |
|---|---|
| ≈ 36.8781 | |
| ≈ 44.2537 | |
| ≈ 51.6294 | |
| ≈ 59.005 | |
| ≈ 66.3806 | |
| ≈ 73.7562 | |
| ≈ 110.634 | |
| ≈ 118.01 | |
| ≈ 125.386 | |
| ≈ 132.761 |
Frequently asked questions
How many foot-pounds force are in 1 joule?
1 J ≈ 0.7376 ft·lbf. ft·lbf = J × (1) × (2.5 × 10¹⁵ / 3.3895448708285 × 10¹⁵)
How do I convert J to ft·lbf?
ft·lbf = J × (1) × (2.5 × 10¹⁵ / 3.3895448708285 × 10¹⁵)
Is 1 joule bigger than 1 foot-pound force?
1 J ≈ 0.7376 ft·lbf.
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