Joules to Foot-pounds (J to ft·lb)
Free online joule to foot-pound converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.
ENERGY CONVERTER — INSTANT RESULT
Formula: multiply the joule value by 0.73756215 — i.e. ft·lb = J × 0.73756215
Quick check: 1 J = 0.73756215 ft·lb
Quick check: 1 J = 0.73756215 ft·lb
Joules to Foot-pounds conversion table
| Joules (J) | Foot-pounds (ft·lb) |
|---|---|
| 1 J | 0.73756215 ft·lb |
| 2 J | 1.4751243 ft·lb |
| 3 J | 2.21268645 ft·lb |
| 4 J | 2.9502486 ft·lb |
| 5 J | 3.68781075 ft·lb |
| 6 J | 4.4253729 ft·lb |
| 7 J | 5.16293505 ft·lb |
| 8 J | 5.9004972 ft·lb |
| 9 J | 6.63805935 ft·lb |
| 10 J | 7.37562149 ft·lb |
| 15 J | 11.06343224 ft·lb |
| 20 J | 14.75124299 ft·lb |
| 25 J | 18.43905374 ft·lb |
| 30 J | 22.12686448 ft·lb |
| 40 J | 29.50248598 ft·lb |
| 50 J | 36.87810747 ft·lb |
| 75 J | 55.31716121 ft·lb |
| 100 J | 73.75621495 ft·lb |
| 250 J | 184.39053736 ft·lb |
| 500 J | 368.78107473 ft·lb |
| 1,000 J | 737.56214946 ft·lb |
How to convert joules to foot-pounds
To convert joules to foot-pounds, multiply the amount in joules by 0.73756215. For example, 10 J = 7.37562149 ft·lb. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.
Convert between joules, calories, BTU, kilowatt-hours and foot-pounds. The joule is the SI unit of energy; the thermochemical calorie is defined as exactly 4.184 J.
Frequently asked questions
How many foot-pounds are in one joule?
One joule is exactly 0.73756215 foot-pounds.
How do I convert J to ft·lb?
Multiply the J value by 0.73756215 to get ft·lb. The converter at the top of this page does this automatically and works in both directions.
How much is 100 joules in foot-pounds?
100 joules equals 73.75621495 foot-pounds.