Space
Earth: true size
Mean diameter of the Earth: 12,742 km. See it to scale next to an adult.
- What is measured
- 12,742 km
- In imperial units
- 7,918 mi
Earth's equator is about 40,075 km around.
Space
Mean diameter of the Earth: 12,742 km. See it to scale next to an adult.
Earth's equator is about 40,075 km around.