How many square inch in 1 barn?
The answer is 1.5500031000062E-25.
We assume you are converting between square inch and barn.
You can view more details on each measurement unit: square inch or
barn
The SI derived unit for area is the square meter.
1 square meter is equal to 1550.0031000062 square inch, or 1.0E+28 barn.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between square inches and barns.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of square inch to barn

1 square inch to barn = 6.4516E+24 barn

2 square inch to barn = 1.29032E+25 barn

3 square inch to barn = 1.93548E+25 barn

4 square inch to barn = 2.58064E+25 barn

5 square inch to barn = 3.2258E+25 barn

6 square inch to barn = 3.87096E+25 barn

7 square inch to barn = 4.51612E+25 barn

8 square inch to barn = 5.16128E+25 barn

9 square inch to barn = 5.80644E+25 barn

10 square inch to barn = 6.4516E+25 barn

››Want other units?

You can do the reverse unit conversion from
barn to square inch, or enter any two units below:

A square inch is by definition the area enclosed by a square with sides each 1 inch long.

››Definition: Barn

A barn is a unit of area, abbreviated mostly as "bn", equal to 10^{-28} m^{2}. Although not an official SI unit, it is widely used by nuclear physicists, since it is convenient for expressing the cross sectional area of nuclei and nuclear reactions. A barn is approximately equal to the area of a uranium nucleus.

››Metric conversions and more

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