Square gigameters to Circular mils 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
Circular mils conversion
Circular mil is a unit of area, equal to the area of a circle with a diameter of one mil or one thousandth of an inch.