PLANETS-The order of the planets is:
then if you want, Pluto-plates
DISTANCES- All of the distances of each planet are different. But the farthest object away from Earth is Pluto. But even though people don't think that Pluto is a planet anymore, it is still pretty far away. But the closest planet to the Sun in Mercury. There is also a system called Bodes Numbers. It was invented by Johann Bode. The answer always came up to almost the exact distance for each planet.
SIZES-The sizes of the planets are measured in UA's(Astronomical Units). I AU is the distance between the Earth and the Sun, 93,000,000 miles.