English: Objects of sizes in different order of magnitude.

10 meters Average diameter of a tree. The picnic scene is a rendition to the film Powers of Ten (1977)

10,000 kilometers Diameter of planet Earth (12,742 km)

10⁸ m Moon's orbit (770,000km)

10⁹ m Diameter of the Sun (1,391,400km)

10¹¹ m Diameter of the inner Solar System (600,000,000 km)

10¹⁴ m Diameter of the Solar System (300,000,000,000 km)

10¹⁵ m Outer limit of the Oort Cloud (30,000,000,000,000 km)

10¹⁶ m Distance to the nearest star Alpha Centauri. (40,000,000,000,000 km)

10¹⁸ m Diameter of Messier 13 globular cluster. (1,600,000,000,000,000 km)

10²¹ m Diameter of the Milky Way Galaxy’s stellar disk. (1,700,000,000,000,000,000 km)

10²² m Local Group of galaxies dominated by Andromeda, the Milky Way and Triangulum galaxies (80,000,000,000,000,000,000 km)

10²³ m Typical galaxy cluster (8 Mpc ≈ 250,000,000,000,000,000,000 km)

10²⁴ m Laniakea Supercluster of galaxies (160 Mpc ≈ 5,000,000,000,000,000,000,000 km)

10²⁵ m End of Greatness ("Cosmic web" structure)

10²⁶ m Diameter of the observable universe sphere (28.5 Gpc ≈ 900,000,000,000,000,000,000,000 km)

The entire Universe is larger than 10²⁷ m and possibly infinite