To help compare sizes of different surface areas, we list here areas of the order of 10¹⁸ square metres, i.e. those between 1 trillion km² and 10 trillion km². See also areas of other orders of magnitude.

• Areas smaller than 1,000,000 million km²
• 1 trillion km² is equal to 1 square Gigameter
• 6,100,000 million km² -- surface area of the Sun
• Areas larger than 10,000,000 million km²

See also: Orders of magnitude

External links

• Conversion Calculator for Units of AREA

Orders of magnitude (area)

1 E18 m²