Please support this site by disabling or whitelisting the Adblock for "justintools.com". I've spent over 10 trillion microseconds (and counting), on this project. This site is my passion, and I regularly adding new tools/apps. Users experience is very important, that's why I use non-intrusive ads. Any feedback is appreciated. Thank you. Justin XoXo :)
Category: area Conversion: Square Millimeters to Barns The base unit for area is square meters (Non-SI/Derived Unit) [Square Millimeters] symbol/abbrevation: (mm2, sq mm) [Barns] symbol/abbrevation: (barn)
How to convert Square Millimeters to Barns (mm2, sq mm to barn)? 1 mm2, sq mm = 1.0E+22 barn. 816900 x 1.0E+22 barn = 8.169E+27 Barns. Always check the results; rounding errors may occur.
Definition: In relation to the base unit of [area] => (square meters), 1 Square Millimeters (mm2, sq mm) is equal to 1.0E-6 square-meters, while 1 Barns (barn) = 1.0E-28 square-meters.