Square gigameters to US survey acres conversion
Enter square gigameters value you wish to convert:
Square gigameters conversion
Square gigameter is a prefixed form of square meter used to denote multiples of the square meter.
1 square gigameter = 1018 square meters
US survey acres conversion
US survey acre is a unit of area that is used to measure land area.
1 acre = 4046.87261 square meters