Planets · #26 biggest of 1,014
How big is Earth?
12,742 km
Earth measures 12,742 km. That's about 1,440 Mount Everests lined up end to end.
By the numbers
- That's 12,742 km, or about 7,918 miles.
- It's about 7.5 million times taller than an average adult (1.7 m).
- Roughly 1,440 Mount Everests could line up across it.
- Walking nonstop, you'd need about 105 days to travel its length.
- Out of all 1,014 things in this collection, it ranks #26 by size.
Size comparison
How Earth stacks up against things of a similar size. Tap any bar to explore it.
Uranus
50,724 km
Neptune
49,244 km
Great Wall of China
21,196 km
white dwarf star
14,000 km
Earth
12,742 km
Venus
12,104 km
Mars
6,779 km
Nile River
6,650 km
Amazon River
6,400 km
Bars use a logarithmic scale so everything fits — real differences are even more extreme!
Fun fact
Standing beside it, an average person (1.7 m tall) would reach only about less than 0.001% of its height.
More in Planets
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