EngiRef / Area Unit
Square Inch
Square Inch (in²) is a unit of area. 1 in² = 0.00064516 m². Convert it against every other area unit in the free EngiRef converter, offline in your browser.
areain²
Specification
- Name
- Square Inch
- Symbol
- in²
- Category
- area
- Conversion factor to the SI base unit
- 0.00064516