Moment-of-inertia Converter
Adjust the numbers below — results update instantly
kilogram square meter (kg·m²)
pound square foot (lb·ft²)
pound square inch (lb·in²)
slug square foot (slug·ft²)
ounce square inch (oz·in²)
gram square centimeter (g·cm²)
gram square millimeter (g·mm²)
kilogram square centimeter (kg·cm²)
kilogram square millimeter (kg·mm²)
pound-force foot square second (lbf·ft·s²)
pound-force inch square second (lbf·in·s²)
ounce-force inch square second (ozf·in·s²)
kilogram-force meter square second (kgf·m·s²)
kilogram-force centimeter square second (kgf·cm·s²)
kilogram square meter (kg·m²) (1)
pound square foot (lb·ft²) (23.73036)
pound square inch (lb·in²) (3417.171354)
slug square foot (slug·ft²) (0.737562)
ounce square inch (oz·in²) (54674.685621)
gram square centimeter (g·cm²) (10000000)
gram square millimeter (g·mm²) (1000000000)
kilogram square centimeter (kg·cm²) (10000)
kilogram square millimeter (kg·mm²) (1000000)
pound-force foot square second (lbf·ft·s²) (0.737562)
pound-force inch square second (lbf·in·s²) (8.850746)
ounce-force inch square second (ozf·in·s²) (141.611931)
kilogram-force meter square second (kgf·m·s²) (0.101972)
kilogram-force centimeter square second (kgf·cm·s²) (10.197162)
Result: 1 kg·m² = 23.73036 lb·ft²
1kg·m² × (1 / 0.04214) = 23.73036lb·ft²
Full list of Moment-of-inertia units with conversion links and formulas
Kilogram square meter [kg·m²] is the base unit for Moment-of-inertia.
- 1 pound square foot [lb·ft²] = 0.0421401101 kilogram square meter [kg·m²]
- 1 pound square inch [lb·in²] = 0.0002926397 kilogram square meter [kg·m²]
- 1 slug square foot [slug·ft²] = 1.3558179619 kilogram square meter [kg·m²]
- 1 ounce square inch [oz·in²] = 0.00001829 kilogram square meter [kg·m²]
- 1 gram square centimeter [g·cm²] = 1e-7 kilogram square meter [kg·m²]
- 1 gram square millimeter [g·mm²] = 1e-9 kilogram square meter [kg·m²]
- 1 kilogram square centimeter [kg·cm²] = 0.0001 kilogram square meter [kg·m²]
- 1 kilogram square millimeter [kg·mm²] = 0.000001 kilogram square meter [kg·m²]
- 1 pound-force foot square second [lbf·ft·s²] = 1.3558179619 kilogram square meter [kg·m²]
- 1 pound-force inch square second [lbf·in·s²] = 0.1129848302 kilogram square meter [kg·m²]
- 1 ounce-force inch square second [ozf·in·s²] = 0.0070615519 kilogram square meter [kg·m²]
- 1 kilogram-force meter square second [kgf·m·s²] = 9.8066499998 kilogram square meter [kg·m²]
- 1 kilogram-force centimeter square second [kgf·cm·s²] = 0.0980665 kilogram square meter [kg·m²]