Foot-Pound to Joules Converter
Convert foot-pounds to joules. Accurate energy and torque unit conversion.
100 ft-lb =
135.582 J
Also Equals
135.582
Joules (J)
135.582
Newton-Meters (N·m)
Formula
joules = ft-lb × 1.35582
100 ft-lb × 1.35582 = 135.582 J
Common Conversions
1 ft-lb
= 1.356 J
10 ft-lb
= 13.56 J
100 ft-lb
= 135.58 J
1000 ft-lb
= 1,355.82 J
💡
Help us improve!
How would you rate the Foot-Pound to Joules Converter?
Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
📚
Formula Source: NIST Guide to SI Units
by National Institute of Standards
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.