Easy Unit Conversion

Square gigameters to Square nanometers conversion

Enter square gigameters value you wish to convert:

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

Square nanometers conversion

Square nanometer is a prefixed form of square meter used to denote sub multiples of the square meter.

1 square nanometer = 10-18 square meters

Result formatting:

Decimal precision:

Apply digit grouping:

Conversion settings