Angular Momentum Converter

Convert between angular momentum units including kg m²/s, J s, lb ft²/s, and more.

1 kgm2s =

23.730422

lb ft²/s

1 kgm2s in all units

kg m²/s1
Joule-seconds (J s)1
Newton meter seconds (N m s)1
g cm²/s10,000,000
lb ft²/s23.730422
slug ft²/s0.737561
oz in²/s54,674.685621
Reduced Planck constant (hbar)9.482522e+33

Quick Reference

1 kg m²/s

= 23.73 lb ft²/s

1 J s

= 1 kg m²/s

Formula

L = I omega

Also

L = r x p

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Editorial Note

MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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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.