Barn to Square Nanometer converter (barn to nm2)

You can provide values below to convert Barn to Square Nanometer (barn to nm2) or you can Reverse.

Value to convert

Result

How to Convert barn to Square Nanometer

1 barn = 1.0E-10 nm2

Understand the base relationship:
1 barn = 1.0E-28 m²
1 Square Nanometer = 1.0E-18 m²
Establish the conversion factor:
1 barn = (1.0E-28 m²) / (1.0E-18 m²/nm2) = 1.0E-10 nm2
Apply the conversion:
Multiply the value in barn by 1.0E-10 to get the equivalent in nm2

Convert 5 barn to nm2:

5 barn × 1.0E-10 = 5.0E-10 nm2