Order of Size – Largest to smallest
Jupiter - 88,700 miles (142,800 km) in diameter
Saturn - 74,898 miles (120,536 km) in diameter
Uranus - 31,690 miles (51,118 km) in diameter
Neptune - 30,775 miles (49,528 km) in diameter
Earth - 7,926 miles (12,756 km) in diameter
Venus - 7,521 miles (12,104 km) in diameter
Mars - 4,222 miles (6790 km) in diameter
Mercury - 3,031 miles (4,878km) in diameter
Pluto - 1,413 miles (2274 km) in diameter
Also 'Sedna' a new planet discovered, but no information as yet.
I'm leaving Pluto in the list even though it has been declassified, just because we're used to it.
which is the biggest planet - which is the smallest planet - what planet comes after jupiter ...
Planets in order of their size poster mat
Space themed story books for preschool
Plant pot rockets and lunar landings - space activity page
on amazon, posters
and storytelling to inspire .. the blackest hole in space