Square Meters to Square Inches converter (m² to in²)
Convert Square Meters (m²) to Square Inches (in²) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
Square Inches to Square Meters (in² to m²) ►
How to convert Square Meters to Square Inches
1 square meter (m²) is equal to 1,550.003 square inches (in²).
in² = m² × 1,550.0031
Multiply the area in square meters by 1,550.0031:
Example: Convert 1 m² to in²:
in² = 1 × 1,550.0031 = 1,550 in²
What is a Square Meters?
The Square Meters (m²) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Square Inches?
The Square Inches (in²) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts area from Square Meters into Square Inches. One m² equals 1550.0031 in².
Square Meters to Square Inches conversion table
Common m² values and the matching in² result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| Square Meters (m²) | Square Inches (in²) |
|---|---|
| 1 m² | 1550.0031 in² |
| 2 m² | 3100.0062 in² |
| 5 m² | 7750.0155 in² |
| 10 m² | 15500.031 in² |
| 20 m² | 31000.062 in² |
| 50 m² | 77500.155 in² |
| 100 m² | 155000.31 in² |
How this calculator works
The form on this page is a Square Meters-to-Square Inches converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the in² result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many in² are in 1 m²?
1 m² = 1550.0031 in².
How do I convert Square Meters to Square Inches?
Multiply the area in square meters by 1,550.0031:
Is this m² to in² converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.