How Many Earths Can Fit in Jupiter?
When we think about the size of planets in our solar system, the name Jupiter always comes to mind first. It is the largest planet we know of, and its size compared to Earth is astonishing. Many people often wonder how many Earths can fit inside Jupiter. The answer is more than just a number. It opens the door to understanding planetary science, volume, density, and the beauty of scale in our universe. Jupiter and Earth: A Size Comparison Jupiter's diameter is approximately 139,820 kilometers, while Earth’s is about 12,742 kilometers. That means Jupiter is nearly eleven times wider than Earth. But diameter alone does not give the full picture. To determine how many Earths can fit inside Jupiter, we must compare their volumes, not just their width. Volume Tells the Real Story Earth has a volume of roughly one trillion cubic kilometers, while Jupiter has over 1,321 trillion cubic kilometers of volume. If we divide Jupiter’s volume by Earth’s, we find that about 1,321 Earths can ...