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Category: area Conversion: Barns to Ares The base unit for area is square meters (Non-SI/Derived Unit) [Barns] symbol/abbrevation: (barn) [Ares] symbol/abbrevation: (a)
How to convert Barns to Ares (barn to a)? 1 barn = 1.0E-30 a. 4988704563 x 1.0E-30 a = 4.988704563E-21 Ares. Always check the results; rounding errors may occur.
Definition:
The are (symbol: a) is a unit of area, equal to 100 square metres (10m × 10m), used for measuring land area. It was defined by older forms of the metric system, but is now outsi..more definition+
In relation to the base unit of [area] => (square meters), 1 Barns (barn) is equal to 1.0E-28 square-meters, while 1 Ares (a) = 100 square-meters.