Jupiter's Great Red Spot and Earth

This is a composite image of Jupiter's Great Red Spot and Earth, comparing the size of this well-known Jovian feature with an Earthly reference.

You could fit nearly two and half Earths inside this giant storm which has been raging for hundreds of years in the atmosphere of Jupiter. Earth's diameter is 12 756 kilometres, and the Red Spot measures about 39 000 kilometres by 14 000 kilometres.