To help compare sizes of different surface areas, here is a list of areas of the order of 10¹⁷ square metres, i.e. between 100 billion km² and 1 trillion km². See also areas of other orders of magnitude.

• Areas smaller than 100 billion km²
• 4.6·10¹⁷ m² - area swept by the Moon's orbit of Earth
• Areas larger than 1 trillion km²

Spherical objects with this surface area have a radius or diameter in the range 89,000 km to 564,000 km.

See also: Orders of magnitude

External link

Conversion Calculator for Units of AREA