STRUCTURAL
Mass moment of inertia
Rotational mass moment of inertia.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result3417.17 lb·in²1 kg·m² = 3417.17 lb·in²
EVERYDAY · ENGINEERING · SCIENCE
kg·m² to lb·in² Converter
Convert kilogram square metre (kg·m²) to pound square inch (lb·in²). Enter a value for an instant result, or use the examples and reverse conversion below.
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HOW IT IS CALCULATED
Convert through kilogram square metre
Enter a kilogram square metre value to calculate pound square inch with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| kilogram square metrefrom kg·m² | kg·m² | 1 |
| kilogram square centimetrefrom kg·m² | kg·cm² | 10000 |
| gram square centimetrefrom kg·m² | g·cm² | 10000000 |
| pound square inchfrom kg·m² | lb·in² | 3417.17 |
| pound square footfrom kg·m² | lb·ft² | 23.7304 |
| slug square footfrom kg·m² | slug·ft² | 0.737562 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
kg·m² to lb·in² Conversion Reference
Kilogram Square Metre (kg·m²) and pound square inch (lb·in²) are units of mass moment of inertia. Use this page to convert in either direction.
Conversion Examples
| Kilogram Square Metre (kg·m²) | Pound Square Inch (lb·in²) |
|---|---|
| 1 kg·m² | 3417.17 lb·in² |
| 5 kg·m² | 17085.9 lb·in² |
| 10 kg·m² | 34171.7 lb·in² |
| 100 kg·m² | 341717 lb·in² |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
lb·in² to kg·m² (pound square inch to kilogram square metre)